User:Barnabas Hale/Timeline

This is an attempt to reconstruct a complete Assassin's Creed timeline with sources.

Table of Contents
Before the Common Era (BCE)
Early Undocumented History
Pre-2nd Millennium BCE	2nd Millennium BCE	1st Millennium BCE
The Common Era (AD)
1st Century	2nd Century	3rd Century
4th Century	5th Century	6th Century
7th Century	8th Century	9th Century
10th Century	11th Century	12th Century
13th Century	14th Century	15th Century
16th Century	17th Century	18th Century
19th Century	20th Century	21st Century
References

Early Undocumented History

• Those Who Came Before creates human and Pieces of Edens.
• Adam and Eve rebels against Those Who Came Before and steals an Apple.
• Cain murders Abel to obtain his Apple, and become the first known Templar.
• The war between the Humans and Those Who Came Before begins.

Pre-2nd Millennium BCE

• The city of Rajastan, India is irradiated by a Piece of Eden. This is probably a reference to a piece of news floating on the Internet (One such example) claiming that scientists discovered the city to be highly irradiated from an atomic blast that occured between 10,000 BCE to 6,000 BCE.

798000 BCE

• The city of Forli is "founded" by Palaeolithic cavemen.

Between 75000 BCE and 69000 BCE

• The Toba catastrophe, or the First Disaster, occurs. It heavily reducing the population of both humans and Those Who Came Before.
• Those Who Came Before and Humans interbreed after the First Disaster.

3114 BCE

• August 11: The Mayan Long Count Calendar begins at 13.0.0.0.0. This starts the countdown to the Abstergo Satellite launch in December 2012.

2nd Millennium BCE

Prehistory

• The stories of Those Who Came Before and their children, happening in this period, would later be retold as mythologies in Ancient Greek. The Glyphs name this period as "Prehistory" , yet these events precedes the Trojan War, and is thus listed under the 2nd Millennium BCE.
• Zeus, one of Those Who Came Before, rapes Io, a human. Io gives birth to Epaphus.
• Zeus rapes Europa, a human, giving birth to Minos, Rhadamanthys and Sarpedon.
• Zeus and Danaë, a human, gives birth to Perseus.
• Perseus slays Medusa with the Sword.
• Zeus seduces Leda, a human, as a swan. Leda gives birth to Helen of Troy.
• Heracles steals an Apple from the Hesperides.
• Jason obtains the Golden Fleece.
• Hippomenes wins a race with Atalanta (in order to marry her) by distracting her during the race with an Apple.
• Cupid, one of Those Who Came Before, and Psyche, a human, gives birth to Voluptas.
• Isis uses the Ankh, a Piece of Eden, to resurrect Osiris. From the sexual intercourse that happened during that night Horus was born.

Circa 1700 BCE

• Jacob gives The Shroud, as a multicolored coat, to Joseph.

Circa 1600 BCE

• Moses obtains the Staff.
• Moses liberates the Israelites from Egyptian rule with the help of the Staff.

Circa 1190 BCE

• Zeus sends Athena, Hera, and Aphrodite to Paris of Troy to decide who would receive the Apple.
• The Trojan War occurs as a result of Paris choosing Aphrodite.
• Idun possess an Apple, or even multiple Apples, that gives the eater immortality.

1st Millennium BCE

Circa 970 BCE

• David wins a fight against Goliath with the help of the Shroud.

8th Century BCE

• Burials in Colle Quirinale begins.
• Napoli is founded by the Greeks.

702 BCE

• Shabataka begins his rule of Egypt with the help of the Staff.

7th Century BCE

• Burials in Colle Quirinale ends.

6th Century BCE

• The Cloaca Maxima is constructed under King Tarquinius of Rome.
• Kyros of Zarax returns to Samos as a Periodonikēs.
• Kyros of Zarax follows Pythagoras of Samos and moves to Croton.
• Milo of Croton trains under Kyros of Zarax and wins his first Periodonikēs.
• Alcmaeon is exiled from Croton.
• Milo of Croton saves Pythagoras's life by supporting the roof of a collapsing hall until Pythagoras could reach safety.
• Kyros of Zarax and Pythagoras are forced away from Croton and begins their travels.
• Kyros of Zarax and Pythagoras meets Hermes Trismegistus wielding the Staff.
• Kyros of Zarax meets Aphrodite and obtains one of the Apples of Eden.
• Kyros of Zarax marries the princess of Arcadia, Atalanta.

Circa 510 BCE

• The Republic of Rome is founded.

465 BCE

• Xerxes I of Persia is assassinated by Darius.
  • This is the first recorded use of the hidden blade.

456 BCE

• A law is passed in Rome allowing plebeians to own property on the Aventino.

361 BCE

• The city of Tivoli (known as Tibur at the time) allies themselves with the Gauls.

338 BCE

• The Roman army defeats the Gauls and absorbs the village of Tivoli.

332 BCE

• Alexander the Great invades Egypt. It is likely that he also receives his Staff during the war.

323 BCE

• The Assassin Iltani poisons Alexander the Great , who holds the Staff of Eden.

212 BCE

• The Acqua Antoniniana is built by Caracella.

210 BCE

• Assassin Wei Yu kills Emperor Qin Shi Huang of China with a spear.

188 BCE

• The Romans built the city of Forli.

Before 150 BCE

• The Antikythera mechanism is constructed, probably with help from Those Who Came Before.

144 BCE

• The construction of Acqua Marcia begins.

140 BCE

• The construction of Acqua Marcia ends.

126 BCE

• The Pantheon is constructed by Marcus Agrippa.

90 BCE

• Tivoli receives Roman citizenship.

59 BCE

• The city of Florence is founded by Gaius Julius Caesar.

46 BCE

• The construction of Basilica Giulia is dedicated by Julius Caesar.

44 BCE

• Gaius Julius Caesar is killed by the Assassins, led by Marcus Junius Brutus.

42 BCE

• Marcus Junius Brutus suicides.
• The Assassins revives Brutus with the power of the Shroud, who wakes for a moment then falls dead again.

30 BCE

• Amunet, an Assassin, kills Pharaoh Cleopatra of Egypt with an Asp snake.

Circa 27 BCE

• The successful and wealthy Republic of Rome give birth to the imperial Roman Empires.

24 BCE

• Burials in the Mausoleo di Augusti begins.

18 BCE

• The construction for Piramide Cestia begins.

12 BCE

• The construction for Piramide Cestia ends.

1st Century

• Roman ships on Lago di Nemi form an elaborate floating palace.

1

• The birth of Jesus Christ, marking the start of the Common Era.

2

• March 16: The day is marked as "WoodSmoke" in the code related to Desmond Miles found in the Animus. The year is labelled "0002" and is put between entries from "2002". It is likely for this date to be a typo.

28

• John the Baptist acquires the Staff of Eden and begins his ministry.

30

• Jesus Christ is baptized by John the Baptist.

33

• April 3: Jesus Christ is crucified by the Templars in order to retrieve the Shroud.
• April 5: Jesus Christ's followers sneak into a fortress and recover the Shroud, which was then used to resurrect Jesus for a few days.
• Saint Peter obtains the Staff of Eden and becomes the leader of the Early Christian Church.

41

• Leonius, an Assassin, assassinates Emperor Caligula of the Roman Empire with a knife.

62

• The Ponte Fabricio is built by Lucius Fabricius.

72

• The construction of Colosseo begins under Emperor Titus.

79

• Il Campidoglio becomes the home to the Tabularium, the Roman Empire’s main archive.
• Emperor Titus's father, Emperor Vespasian, dies. The cosntruction of Tempio di Vespasiano, in honor of the Flavian Dynasty, follows.
• Monte Vesuvio erupts and destroys both Pompeii and Herculaneum.

80

• The construction of Colosseo ends.

82

• The Arco di Tito is built by Emperor Domitian to honor his dead brother Emperor Titus.

98

• The burials in Mausoleo di Augusti ends.

2nd Century

• Hermeticists text originates in Greece.

107

• The design of Mercati di Traiano by Apollodorus of Damascus begins.

110

• The design of Mercati di Traiano ends.

135

• The construction of Castel Sant'Angelo begins.

139

• The construction of Castel Sant'Angelo ends.

140

• One of the upper tiers of Circo Massimo collapses and kills 1,112 spectators.

3rd Century

• The city of San Gimignano is founded.

212

• Emperor Caracalla assassinates his joint Emperor, Geta, and subsequently destroys all records of Geta’s existence including Geta’s image and inscriptions on the Arco di Settimio Severo.
• The construction of Terme di Caracalla and Acqua Antoniniana begins under Emperor Caracalla.

216

• The construction of Terme di Caracalla ends.

259

• Aquilus is attacked by Roman soldiers.
• Accipiter gives Aquilus the Ankh, a Piece of Eden.
• Caius Fulvus Vultur kills Lucius and Weke and steals the Ankh.

271

• Mura Aureliane begins construction under the reigns of Emperor Aurelian.
  • The Piramide Cestia is built into the bulwark, forming a triangular bastion in an effort to cut costs on the snowballing wall project.
  • The Porta Metronia is constructed jointly with the wall.

275

• Mura Aureliane finishes construction under the reigns of Emperor Probus.

293

• Emperor Diocletian starts the "Rule of Four".

4th Century

• The Palazzo Laterano becomes the principal Papal residence.

308

• The Basilica di Massenzio begins construction under Emperor Maxentius.

312

• Emperor Constantine I defeats Emperor Maxentius in the Battle of the Milvian Bridge.
  • Constantine builds the Arco di Costantino to celebrate the victory.
  • Constantine oversees the completion of the Basilica di Massenzio.
  • The Castra Praetoria, the barracks for Maxentius's army, was destroyed.

326

• The original Basilica di San Pietro is built.

330

• Byzantium is reconstructed by Constaintine I and renamed to Constantinople.

337

• Reign of Constanius II, Roman Emperor, begins.

357

• The Obelisk of Theodosius is pilfered by Constanius II to Alexandria.

375

• Emperor Valens builds the Valens Aqueduct.

393

• The Basilica di San Lorenzo is consecrated.
• The Forum of Theodosius is repaired, improved, and christened by Emperor Theodosius.

397

• The Obelisk of Theodosius is moved to Hippodrome by Emperor Theodosius.

5th Century

• The Porta Pinciana is constructed by Honorius.

401

• The Castel Sant'Angelo is turned to a military fortress.

410

• The Goth enters Rome and begins the Sack of Rome.
  • The Goth king Alaric I enters through the Porta Salaria.
  • The Castel Sant'Angelo is razed by Visigothic looters.

421

• The San Giacomo di Rialto is founded.

434

• Atilla the Hun obtains the Sword of Eden and becomes Emperor of the Hunnic Empire until his death in 453.

c. 455

• The Column of Marcian is erected to honor Emperor Marcian.

476

• The Roman Empires fall.
  • The last Emperor, Romulus Augustus, was exiled to Castel dell’Ovo in Napoli.

Between Late 5th Century and Late 6th Century

• Arthur pulled the Sword of Eden, then called Excalibur, out of a stone and used it to become King of England.
• Odin obtains the sword, and plunges the Sword into a tree called Barnstokkr.
• Sigmund pulled the Sword from the tree.

6th Century

• The Lombards rule Florence.

c. 500

• The Little Hagia Sophia is built.

536

• General Belisarius passes through the Porta Asinaria and retakes Rome from the Ostogoths.

537

• Most of the Roman aqueducts are destroyed during the Siege of the Goths. This affects all of the public baths in Rome:
  • The Terme di Traiano are subsequently abandoned due to the loss of their water supply.
  • The most lavish imperial bath, Terme di Diocleziano, stops functioning.
  • The hydraulic installations of the Terme di Caracalla is destroyed.

545

• The Mura Aureliane is destroyed by Totila, King of the Ostrogoths, during the Gothic War.

546

• A traitor opens the Porta Asinaria to the Totila and his army of Goths, who soon retakes Rome.

549

• The treason of the Isaurian garrison allowed Totila and his Ostrogoths to enter Rome via Porta Ostiense and sack the city.

7th Century

• The San Pietro di Castello is built.
• The city of Venezia is established.

8th Century

756

• The Roman Catholic Church takes power in Rome.

9th Century

• The San Zaccaria is constructed.
• The Campanile di San Marco is constructed.

828

• The Basilica di San Marco is built.

852

• The Porta Viridaria is enclosed by the Leonine Walls.

889

• The city of Forli becomes an independent republic.

10th Century

• The city of San Gimignano, located in the middle of a trade route, begins to grow.
• The Acqua Antoniniana stops functioning due to the lack of repairs.

900

• A Chinese wall art in Dunhuang depicts the Fourth Apple.

908

• The Fenari Isa Mosque is built.

996

• The first written record of the Ponte Vecchio is made.

11th Century

• The Tempio di Antonino e Faustina is converted into the church of San Lorenzo in Miranda.

1000

• The Palazzo Comunale is built.
• The Great Chain is built.

1050

• The flooding problems of Forli is solved.

1063

• The Basilica di San Marco is reconstructed to its current form.

1110

• The Maiden's Tower is constructed.

1167

• The Colonna family is disgraced, banished from the city and their fortification is dismantled after their humiliating defeat of the Commune of Rome.

1071

• The San Giacomo di Rialto is constructed to its current form.

1090

• Hassan-i Sabbah is the Grand Master of the Assassin Order.
• The Assassins begins performing public assassinations and let the public to know of their existence.

12th Century

1105

• The San Zaccaria is burnt down.

1119

• The Templars, unnamed at this time, officially name themselves "Templars". This is the "founding date" of the Templars.
• Hugh de Payns is the Grand Master of the Templar Order, leading the Templars to unification.

1127

• The selection of the Doge of Venice is entrusted to 40 men, known as "The Forty".

1129

• The Templar Order is established. It is recognized and confirmed during the Council of Troyes.

1157

• Richard I of England is born.

1165

• January 11: Altaïr Ibn-La'Ahad, an Assassin (later Grand Master), is born.

1166

• Abbas Sofian is born.

1170

• The San Zaccaria is rebuilt after a fire.

1173

• The Abbazia di San Mercuriale is destroyed in a fire.

1176

• The Siege of Masyaf occurs.
  • Umar Ibn-La'Ahad is executed by the Saracens.
  • Ahmad Sofian is capatured by the Saracens. He later kills himself in remorse.
  • The first historical record of Al Mualim appears during the Siege.

1180

• The Abbazia di San Mercuriale is rebuilt.

1189

• May: The Third Crusade begins as the Crusaders declare war on the Muslims.
• Masyaf is assaulted.
  • Altaïr Ibn-La'Ahad becomes famous after he singlehandedly defeats a wave of Crusaders.
  • Altaïr Ibn-La'Ahad rescues Al Mualim, who was held hostage by the Templars.

1190

• Altaïr Ibn-La'Ahad becomes a Master Assassin.
• Altaïr Ibn-La'Ahad returns to Alep after a very long journey, and is tasked by Al Mualim to find the Chalice.
• Altaïr Ibn-La'Ahad kills Lord Basilisk, Grand Master of the Knights Templar, but fails to rescue a kidnapped Adha and swears to find her again.
• Robert de Sable succumbs Lord Basilisk as the new Grand Master of the Knights Templar.

1191

• Al Mualim acquires a Piece of Eden.
• Altaïr Ibn-La'Ahad, Malik Al-Sayf and Kadar Al-Sayf are sent to retrieve the Templars' treasure. Altaïr flees the scene; Kadar is killed but Malik, though badly wounded, completes the mission.
• The Siege of Masyaf by Robert de Sable results in victory for the Assassins.
• Altaïr Ibn-La'Ahad is demoted to Novice.
• Altaïr Ibn-La'Ahad hunts down nine Templars responsible for the prolonged Crusade.
• September 7: The Battle of Arsuf occurs. Altaïr Ibn-La'Ahad assassinates Robert de Sable, Grand Master of the Knights Templar.
• September: Altaïr Ibn-La'Ahad kills Al Mualim.
  • Altaïr rescues Abbas Sofian who was nearly killed by the Piece of Eden.
• Armand Bouchart succumbs Robert de Sable as the new Grand Master of the Knights Templar.
• Richard the Lionheart sells Cyprus to Armand Bouchart.
• Altaïr Ibn-La'Ahad assassinates Armand Bouchart and various Templar agents in Cyprus.

1192

• Richard I of England makes peace with Saladin and returns to England.

1193

• Maria Thorpe decides to stay in Masyaf with Altaïr.

1195

• Darim Ibn-La'Ahad is born.

1197

• Sef Ibn-La'Ahad is born.

1199

• The city of San Gimignano becomes self-governing.
• Richard I of England dies.

13th Century

1200

• The Hippodrome falls into disrepair.

1202

• The Fourth Crusade begins.

1204

• Altaïr Ibn-La'Ahad begins to promote the way of the Assassin Order in various cities and regions.

1209

• Altaïr Ibn-La'Ahad began to expand the Order's sphere of operations significantly, sending out those that had trained under him across the globe.

1217

• Altaïr Ibn-La'Ahad, Darim Ibn-La'Ahad and Maria Thorpe leave for Mongolia.

1225

• Abbas Sofian stages a coup and becomes the Grand Master of the Assassins.
• Sef Ibn-La'Ahad is killed by Abbas Sofian.
• Altaïr Ibn-La'Ahad and Maria Thorpe confronts Abbas Sofian.
  • Maria Thorpe is killed by Swami.
  • Swami suicides.

1227

• Qulan Gal, an Assassin, assassinates Genghis Khan of the Mongol Empire by shooting his horse with an arrow (Genghis Khan would die of his injuries).
• Altaïr Ibn-La'Ahad and his family returns to Maysaf.

c. 1230

• Maffeo Polo and Niccolò Polo are born in Venice.

c. 1237

• The Podestà starts living in Torre Rognosa.

1246

• Jacopo Tiepoto donates a piece of land to Dominicans for the construction of San Giovanni e Paolo.

1247

• Altaïr Ibn-La'Ahad is hurt trying to protect Mukhlis.
• Altaïr Ibn-La'Ahad kills Abbas Sofian and restores the Order.

1250

• Maffeo Polo and Niccolò Polo travel to Constantinople.

1252

• Simon Stock of Cambridge claims to have a vision of Virgin Mary appearing to him in Santa Maria dei Carmini.

1255

• The Podestà puts up a new law in San Gimignano that bans building that were built higher than their residence.

1256

• Niccolò Polo and Maffeo Polo travels to Masyaf. They meet and interview Altaïr Ibn-La'Ahad.

1257

• The Fall of Masyaf: Mongols attack Masyaf. Altaïr entrusts his Seals and Codex to Niccolò Polo.
• The Codex is lost to the Mongols two days after the attack.
• Altaïr Ibn-La'Ahad dies in his library.

1258

• The Santa Trinita is constructed over an existing church.

1259

• Niccolò Polo and Maffeo Polo leave Masyaf.

1260

• The facade of Scuola Grande di San Marco is built.

1261

• Michael Palaiologos recaptures the Constantinople. The Palaologian dynasty is restored and Latin emperors are expuled.

1271

• Marco Polo begins his life living in the court of Kublai Khan. He acquired the Codex during his stay.

1288

• The Palazzo Comunale of Tuscany is built.

1290

• The Villa Auditore is constructed in Monteriggioni.

1296

• Domenico Auditore spends his childhood "in a small house by the Venetian lagoon".
• The Carnival is first held in Venice.
• The Basilica di Santa Maria del Fiore is designed by Arnolfo di Cambio.

1299

• The Palazzo della Signoria is designed by Arnolfo di Cambio.

14th Century

• Castel Sant'Angelo is converted into a castle for the popes and is connected to St. Peter’s via a covered passage called the Passetto di Borgo.
• The Basilica di Santa Maria in Ara Coeli becomes the center for religious and civic life in Rome.

Circa 1300s

• The Santa Maria dei Carmini is built.

1300

• The construction of Torre Grossa begins.

1301

• The Battle of Bapheus marks the first appearance of the Ottomans.

1307

• A fire breaks out in Palazzo Laterano.
• October 12:
  • A Templar fleet with 18 vessels, carrying various documents and artifacts, departs from France.
  • They are split into 9 groups heading for 9 different destinations, including Venice, Nova Scotia and Lisbon.
• October 13:
  • Also known as "Friday the 13th", King Philip IV of France arrests Jacques de Molay and 60 of his Templar allies.
  • The Templars starts to operate in the shadows, becoming a true secret society.

1309

• The Palazzo Ducale begins construction.

1311

• The construction of Torre Grossa ends.

1313

• Monte Oliveto Maggiore is founded by Bernado Tolomei.

1314

• The Templar Order is officially disbanded according to mainstream history and used the public disbanding as a cover to go underground and continue the covert war against the Assassins.

1320

• The Villa Auditore is attacked by the Florentine, leaving its facade damaged.
• The Arsenale di Venezia is rebuilt and enlarged. The project is funded by Templars.

1321

• Dante Alighieri is murdered by the Templars. His body is found by Domenico Auditore.
• Domenico Auditore purchases and renovates the Villa Auditore.
• Domenico and his family escapes to Spain.

1322

• The Pope declared that the Franciscans' vow of poverty was illegal.
• October 28: Lukas Zurburg, a German Assassin, is born.

1324

• Domenico Auditore travels to Venice.
• Marco Polo and Domenico Auditore's father are murdered.

1337

• The Podestà takes up residence in the Palazzo Comunale.

1343

• Giotto di Bondone begins the construction of the Giotto Campanile.

1345

• The Ponte Vecchio is built to its current form.

1347

• Saint Catherine of Sienna is born.

1348

• The Galata Tower is built by Genoese settlers.
• The Black Death starts in Europe.
  • Andrea Pisano dies of the Black Death.
  • In Germany, the city of Essen has its population halved by the disease.
  • The Brothers of the Cross travels through Germany promising protection from the disease.
• A great earthquake occurs in Rome.
  • The Santi Apostoli is destroyed.
  • The top floor of Torre Milizie crumples.

1349

• The Colosseo suffers large-scale irreparable damage from the earthquake and is left to ruin.

1350

• The Black Death ends in Europe.
• The Brothers of the Cross disappears.

1359

• Francesco Talenti completes the Giotto Campanile.

1361

• A fire breaks out in Palazzo Laterano.

1376

• The construction of Loggia dei Lanzi begins.

1378

• The lower class of Florence revolts.

1382

• The construction of Loggia dei Lanzi ends.

1387

• January 31: Li Tong, a Chinese Assassin, is born.

1397

• Bayezid I launches an unsuccessful attack at Constantinople.

15th Century

Circa 1400s

• The Santa Maria della Visitazione is founded.

1400

• The Byzantine empire is only occupying a small portion of Thrace and a few islands.

1402

• Emperor Yongle rises to power following a bloody coup against his family in China.
• Fang Xiaoru, the Assassin Grand Master of China, and his apprentices were executed by Yongle.

1412

• The Palazzo Comunale is enlarged and bought by the Ordelaffi family, the head of Forlì.

1413

• Marco Barbarigo is born.

1416

• Uberto Alberti, a Templar and Gonfaloniere of Florence, is born.

1417

• Pope Martin V restores the Santi Apostoli.

1418

• Stefano da Bagnone, a monk, a Templar and a Pazzi Conspirator, is born.

1420

• Agostino Barbarigo, the 74th Doge of the Republic of Venice, is born.
• The Santa Maria Novella is consecrated.

1421

• Emilio Barbarigo, a future Venetian merchant king and Templar is born.
• Jacopo de' Pazzi, a Templar and a Pazzi Conspirator, is born.

1424

• Jeanne d'Arc receives the Sword of Eden and starts having visions of thwarting the English occupation in France.
• The Palazzo Ducale finishes construction.

1430

• The construction of San Giovanni e Paolo is completed.

1431

• May 30: Jeanne d'Arc is burned at the stake by English Templars.
• The Templars acquired the Sword of Eden.
• Rodrigo Borgia is born.

1432

• Maria de' Mozzi, future wife to Giovanni Auditore, is born.
• Mehmet II is born.

1433

• Cosimo de' Medici is exiled.

1434

• Mario Auditore, an Assassin, condottiero, and ruler of Monteriggioni is born.
• Cosimo de' Medici rises to power after returning from his exile.

1435

• Silvio Barbarigo, a state inquisitor of Venice, and a Templar, is born.
• The Delizia di Belriguardo is built by Niccolo III d’Este as a summer home.

1436

• Giovanni Auditore, an Assassin, Maria Auditore's husband and Mario Auditore's brother is born.
• The dome of the Basilica di Santa Maria del Fiore is completed by Filippo Brunelleschi.
• Egidio Troche is born.

1438

• Paola, an Assassin and the leader of the Courtesans of Florence, is born.
• June 29: Mario Auditore, now a condottiero patrolling the countryside of Anghiari, alerts Micheletto Attendolo to a surprise advance of Milanese troops.

1440

• The Sant’Antonio dei Portoghesi begins construction under Cardinal Antonio de Chavez.

1441

• Alvise da Vilandino is born.

1442

• Cosimo de' Medici promotes Luca Albizzi to the position of Gonfaloniere, in the place of his old friend Ilario Auditore.

1443

• Antonio de Magianis is born.
• Archbishop Francesco Salviati of Pisa, a Templar and a Pazzi Conspirator, is born.

1444

• Francesco de' Pazzi, a Templar and a Pazzi Conspirator, is born.

1445

• Carlo Grimaldi, a Templar, is born.
• The Ospedale degli Innocenti opens.
• The Sant’Antonio dei Portoghesi finishes construction.

1446

• Paola's parents are killed at sea. She begins a rough life on the streets.
• Lanterns are added to the Basilica di Santa Maria del Fiore.
• Juan Borgia the Elder is born.

1448

• Maria de' Mozzi meets Giovanni Auditore for the first time at her bakery.
• Octavian de Valois, a French baron, Templar and general in both the papal and French army is born.

1449

• Lorenzo de' Medici is born.

1450

• Giovanni Auditore marries Maria de' Mozzi.
• Teodora Contanto is born.
• Antonio Maffei, a Templar and Pazzi Conspirator, is born.
• The Palazzo della Seta is built.
• The balustrades of Ponte Sant’Angelo buckle due to a surging mob of pilgrims making their way to the Basilica San Pietro, leading to a mass drowning.
• Several pilgrims are trampled to death in a Jubilee celebration.

1452

• Leonardo da Vinci is born.
• Girolamo Savonarola is born.

1453

• Giuliano de' Medici is born.
• Bernardo Baroncelli, a Templar and a Pazzi Conspirator, is born.
• The Ottoman Empire, led by Sultan Mehmet II, overtakes Constantinople from the Byzantine Empire in the Fall of Constantinople.

1454

• Giovanni Auditore moves to Florence with Maria Auditore to pursue a career in banking.
• Mario Auditore stays at the family villa in Monteriggioni and attempts to decipher Altaïr's Codex.
• Mario Auditore repels an attack on Monteriggioni led by the condottiero Federico da Montefeltro.
• Mario Auditore finds the Shroud inside a chamber within the well of Villa Auditore.
• Giovanni Auditore takes The Shroud from Monteriggioni at Mario Auditore's request.
• Poliziano is born.
• Paola vanishes from historical records.
• Vieri de' Pazzi, a Templar and a Pazzi Conspirator, is born.

1455

• Bartolomeo d'Alviano, an Assassin, and condottiero of Venice is born.
• Giovanni Auditore saves Lorenzo de' Medici from drowning in the River Arno, starting a beneficial friendship between their families.
• The Palazzo Medici is completed.

1456

• Federico Auditore da Firenze is born to Giovanni and Maria Auditore.

1457

• Annetta, the Auditore family servant, is born.

1458

• Paola murders a Florentine city guard in self-defense.
  • She opens a brothel to protect girls on the streets.
• Giovanni Auditore writes about Altaïr's library in a letter.

1459

• Cristina Vespucci is born.
• Francesco Troche is born.
• The construction of Topkapi Palace begins.
• June 24: Ezio Auditore da Firenze is born to Giovanni and Maria Auditore.

1460

• Rosa is born.
• Dante Moro is born.
• The front gate, the "Porta Magna", of Arsenale di Venezia is erected.
• Hermeticists texts arrives in Pistoia and are introduced to the western world.

1461

• Claudia Auditore da Firenze is born to Giovanni and Maria Auditore.
• Pope Pius II builds the Rocca Pia in Tivoli.

1462

• A customer writes about his experience of buying from meeting Teodora Contanto at her jewelery store.
• Darby O'Callahan writes about his stepmother.
• Darby O'Callahan joins the Abbeylara Monastery.
• Duccio de Luca is born.

1463

• Petruccio Auditore da Firenze is born to Giovanni and Maria Auditore.
• Caterina Sforza is born.
• Darby O'Callahan leaves Ireland for Italy.

1464

• Poliziano becomes fluent with Latin and Greek.
• The famous facade of Madonna dell'Orto is added to the building.

1465

• Antonio de Magianis drops out of historical record until 1469.
• The Gilda dei Ladri di Venezia is established.
• Ristoro is born.

1466

• Leonardo da Vinci becomes an apprentice to Verrocchio.
• Gaspar de la Croix is born.

1467

• Piri Reis is born.
• Yusuf Tazim is born in Bursa.
• Teodora Contanto is charged of adultery. She later enters the Santa Maria degli Angeli convent.
• During a night in Florence, La Volpe is seen on the rooftops of the Palazzo della Signoria, the Palazzo Medici, and the Basilica di Santa Croce all at the same time.

1468

• Dante Moro lost his position as the Captain of the Venetian City Guard and is disowned by his father.
• Augustine Oberlin is born.
• Piri Reis is born.

1469

• Niccolò Machiavelli, an Assassin, is born.
• Antonio de Magianis re-emerges on the streets of Venice as a thief.
• Lorenzo de' Medici becomes the head of the Medici family.

1470

• The upper facade of Santa Maria Novella is completed.
• Pietro Rossi is born.
• Micheletto Corella is born.

1471

• Giovanni carries out successful negotiations to secure Pope Sixtus IV's support of the Medici bank.
• Cristoforo Moro, father of Dante Moro, dies.
• The Rocca di Ravaldino is constructed.

1472

• Poliziano becomes a published author.
• Silvestro Sabbatini is born.
• Leonardo da Vinci establishes his own workshop.
• Leonardo da Vinci creates the painting "Annunciation".

1473

• Teodora Contanto leaves the Santa Maria degli Angeli convent and opens La Rosa Della Virtù.
• Caterina Sforza becomes engaged to Girolamo Riario.
• The Palazzo Auditore is completed.
• The Ponte Sisto begins construction under Pope Sixtus IV.
• Donato Mancini is born.
• Il Carnefice is born.

1474

• Maria Auditore describes her son Ezio in a diary entry.
• Lorenzo de' Medici writes a letter to Giovanni Auditore, admiring the lack of "ostentation" of the Palazzo Auditore.
• Hermeticist Ercole Massimo is born.
• May 2: Murat Bin Husn, an Ottoman Janissary, is born.

1475

• Petruccio Auditore is pulled from school due to unknown illness. The Auditore family doctor confines Petruccio Auditore to bed.
• Federico Auditore becomes a clerk at the Medici bank.
• Rosa attempts to pickpocket Antonio de Magianis but is caught. She becomes Antonio's apprentice in pickpocketing.
• Girolamo Savonarola studies at Santo Spirito and becomes a Dominican friar.
• September 17: The Medici bank reports a bag of florins missing. Federico Auditore approaches Francesco Sassetti and reveals the location of the bag with a smile. The bag was hidden on one of the Florentine rooftops.

1476

• Lia de Russo is born.
• Pantasilea Baglioni is born.
• Federico Auditore is fired from the Medici bank.
• All historical records relating to Ezio Auditore ceases.
• Leonardo da Vinci is accused of sodomy.
• Leonardo da Vinci continues his collaboration with Verrocchio.
• Sofia Sartor is born in Constantinople.
• December: Giovanni Auditore uncovers a Templar plot to assassinate Galeazzo Maria Sforza.
• December 26: Giovanni Auditore fails to stop the assassination of Galeazzo Maria Sforza.
• December 28: Ezio Auditore and his friends fights with Vieri de' Pazzi and his gang.
• December 29:
  • Ezio Auditore beats Duccio de Luca for cheating on his sister.
  • Ezio meets Leonardo da Vinci for the first time.
  • The Templars raze the Villa Auditore and takes Giovanni Auditore and his sons to prison.
  • Ezio discovers his father is an Assassin, and dons the robes of an Assassin for the first time.
• December 30:
  • Giovanni Auditore and his sons were hanged .
  • Ezio Auditore is wanted .
  • He and his remaining family moves to Paola's brothel.
  • At night, Ezio speaks with Cristina Vespucci, before sending the corpses of his family on a boat as a burial .
• December 31:
  • Uberto Alberti is assassinated by Ezio Auditore.
  • Ezio and his family travels to Villa Auditore.
  • Mario Auditore helps them defeat Vieri de' Pazzi's ambush.
• Ezio Auditore begins his training under Mario Auditore.

1477

• Girolamo Riario consummates his marriage with Caterina Sforza.
• The Villa Salviati is purchased by Francesco Salviati.

1478

• Bianca Riario is born to Girolamo Riario and Caterina Sforza.
• April: Ezio Auditore assassinates Vieri de' Pazzi, a Pazzi Conspirator and a Templar.
• April 25:
  • Ezio Auditore meets with Leonardo da Vinci who constructs Ezio's second hidden blade .
  • Ezio visits Cristina Vespucci and saves her fiance .
  • Ezio meets La Volpe for the first time .
• April 26:
  • The Pazzi Conspiracy occurs.
  • Giuliano de' Medici is killed by the conspirators.
  • Ezio Auditore escorts Lorenzo de' Medici to safety and assassinates Francesco de' Pazzi.
  • The conspirators are exiled.
• May: Ezio Auditore assassinates Antonio Maffei.

1479

• Ezio Auditore assassinates Archbishop Francesco Salviati, Bernardo Baroncelli and Stefano da Bagnone.
• The Ponte Sisto finishes construction.

1480

• The Pope gives Forli to his nephew Girolamo Riario.
• Ezio Auditore assassinates Jacopo de' Pazzi.
• Ezio Auditore and Leonardo da Vinci travel towards Romagna.
• The Rosa in Fiore is founded.
• Salai is born.
• Lanz is born.
• Lucrezia Borgia is born.

1481

• Leonardo da Vinci ends his collaboration with Verrocchio.
• Leonardo da Vinci receives his first commission, "the Adoration of Magi".
• Ezio Auditore travels to Venice.

1482

• Girolamo Savonarola is dispatched to Florence.

1484

• Yusuf Tazim meets Ishak Pasha.
• The sacking of Sforza Palazzo in Rome occurs.
• Caterina Sforza, along with her daughter Bianca Riario, enters a siege at the Castel Sant'Angelo.
• Caterina Sforza and her family moves to Forli.

1485

• The facade of Scuola Grande di San Marco is rebuilt, under a new design by Pietro Lombardo, after a fire destroyed its former facade.
• Murat Bin Husn joins the Imperial Army.
• The Thieves Guild in Venice is restored to its former strength.
• September 10: Ezio Auditore assassinates Emilio Barbarigo, a Templar.
• September 13: Rodrigo Borgia arrives in Venice to meet with his fellow templars and discuss the assassination of the Doge Giovanni Mocenigo.
• September 14:
  • Giovanni Mocenigo, the 72nd Doge of Venice is poisoned by Carlo Grimaldi.
  • Ezio Auditore assassinates Carlo Grimaldi.

1486

• Agostino Barbarigo is elected as the 74th Doge of Venice.
• Ezio Auditore assassinates Marco Barbarigo, the 73rd Doge of Venice, and a Templar.
• Ezio Auditore frees Bartolomeo d'Alviano and his condottieri.
• Ezio Auditore assassinates Dante Moro and Silvio Barbarigo.

1487

• Girolamo Savonarola departes from Florence to Bologna.
• Yusuf Tazim joins the Assassins.

1488

• April 14: Girolamo Riario is killed by the Orsi Brothers.
• June 25:
  • Ezio Auditore and the Assassins acquire the Apple of Eden.
  • He is officially inducted to the Assassin Order.
• Ezio Auditore and Niccolò Machiavelli meet with their ally in Forlì to seal away the Apple of Eden.
• The Orsi brothers invades Forlì and kidnaps two of Caterina Sforza's children.
• The Sforza Plazzo is sacked for a second time.
• Ezio Auditore frees Bianca Riario and Ottaviano Riario and assassinates Ludovico Orsi.
• Ezio Auditore assassinates Checco Orsi in order to retrieve the Apple of Eden from him.
• Girolamo Savonarola obtains the Apple of Eden from Ezio.

1490

• Duccio de Luca buys a small ship in an attempt to become an alum trader.

1491

• Ezio Auditore protects Christoffa Corombo during his meeting with Rodrigo Borgia.

1492

• Lorenzo de' Medici dies. Girolamo Savonarola is present at his deathbed.

1493

• Darby O'Callahan was kicked out of the Dominican order.
• Lucrezia Borgia marries Giovanni Sforza to help further the Papal relationship with Milan.
  • She has been betrothed twice by the age of 13.

1494

• Niccolò Machiavelli entered government service as a clerk an ambassador.
• Poliziano dies of arsenic poisoning.
• Darby O'Callahan moved to the Romagna countryside.
• Giacomo Feo, Caterina Sforza's second husband, is assassinated on a hunting expedition.
• Girolamo Savonarola becomes the Leader of Florence.
• Suleiman I is born.
• Pietro Rossi leaves Ercole d’Este’s theater in Ferrara after he was caught in bed with an actress playing one of the Three Graces.
• Egidio Troche writes in a letter about the corrupted state of Campidoglio.
• October 4: Miguel Ramon Carlo de Lugo, a Puerto Rican Assassin, is born. His mother died during childbirth.

1495

• Egidio Troche begins visiting the Rosa in Fiore.
• Claudia Auditore writes in a letter about Ezio's adventures.

1496

• Bartolomeo d'Alviano joined the Orsini in a battle against the Borgia, who were attempting to seize Orsini territory.

1497

• Ezio Auditore returns to Florence to stop the Bonfire of the Vanities and Girolamo Savonarola.
• Perotto Calderon teaches Francesco Vecellio the path of an Assassin.
• Perotto Calderon infiltrates the Vatican as a courier.
• Fiora Cavazza begins her service under Cesare Borgia.
• Juan Borgia the Younger, is murdered by Fiora Cavazza.
• Duccio de Luca stops his alum work and starts working as a smuggler between cities.
• Bartolomea Orsini dies during a Borgia assault.
• Bartolomeo d'Alviano marries Pantasilea Baglioni.
• Bartolomeo d'Alviano fights the French faction of Cesare Borgia's army, led by Octavian de Valois.
• Rodrigo Borgia annuls Lucrezia Borgia's marriage with Giovanni Sforza.

1498

• Leonardo da Vinci completes "the Last Supper".
• Savonarola's men attack Manfredo Soderini and his wife Cristina Vespucci.
• Cristina Vespucci dies in Ezio's arms.
• Doge Agostino Barbarigo writes about Pantasilea Baglioni after learning about her marriage with Bartolomeo d'Alviano.
• Luis Santangel, an Assassin, dies.
• Giovanni Borgia, an Assassin and son of Lucrezia Borgia and Perotto Calderon, is born.
• Lucrezia Borgia enters into an affair with Perotto Calderon.
  • Perotto Calderon is hunted down and killed by the Brotherhood for breaking The Creed.
• Ezio Auditore assassinates Friar Girolamo Savonarola.
• La Volpe assists Ezio in Florence with his fight against Savonarola.
  • He disappears from the record once more after the incident.
• Tomás de Torquemada, the first Inquisitor General of Spain, is assassinated by the Assassins.
• Fabio Orsini partners with Bartolomeo d’Alviano against the Savelli, a rival family and marries Jeronima Borgia.
• Perotto Calderon visits Rinaldo Vitturi to borrow the Shroud.
• The Porta Settimiana is restored by Pope Alexander VI to give it a more military feel.
• Octavian de Valois's distant cousin Louis XII is crowned and he is put in charge of Louis’s new Italian campaign.
• Cesare Borgia drowns Pedro Calderon, the Papal Chamberlain, for getting close to Lucrezia Borgia.

1499

• The Venetian-Ottoman war begins.
• Juan Borgia, Cesare Borgia's elder brother, dies. Cesare is made Captain General and marries a royal French bride.
• Cesare Borgia attacks Romagna.
• Cesare Borgia arrives in Rome.
• Juan Borgia the Elder helps Cesare Borgia negotiate an allegiance with Octavian de Valois.
• Fabio Orsini frees a friend imprisoned by Cesare Borgia in the Tor di Nona.
• Niccolò Machiavelli is sent to the court of France, Spain and Rome.
• Agostino Barbarigo, the Doge of Venice, enters a war with Turkey.
• Leonardo da Vinci is forced into service for the Borgia as a military engineer.
• December: The Assassins gather at Villa Auditore to discover the location of the the Vault and plan their assault on Rodrigo Borgia.
• December 25: Caterina Sforza leaves Forlì for Monteriggioni to seek the aid of Ezio's mercenaries in her battle against the Papal Forces.
• Cesare Borgia seizes Forli.
• December 31:
  • Ezio Auditore travels to the Vatican and acquires the Apple of Eden .
  • Ezio escapes the Vatican with Mario Auditore .

16th Century

• The Ponte Sant’Angelo is used to display the bodies of executed men to the public.

Early 1500s

• The Trinita dei Monti is constructed.

1500

• Yusuf Tazim becomes famous in Constantinople.
• The marriage of Astorre Baglioni is attacked by the rival family, the Oddi. The marriage party becomes a massacre.
• Alvise da Vilandino dies in Methoni, Greece during a Turkish attack.
• Darby O'Callahan dies, presumably from syphilis.
• Octavian de Valois enters Rome and is attacked by Bartolomeo d'Alviano and his men.
• Cesare Borgia stabs Alfonso of Aragon, Lucrezia Borgia's husband. Alfonso survives the initiate attack but was strangled by Micheletto Corella.
• January 1:
  • Ezio Auditore returns from Rome along with Mario Auditore and tells the other assassins about his confrontation with Rodrigo Borgia in the Vatican.
  • Niccolò Machiavelli leaves Monteriggioni for Rome.
• January 2:
  • Cesare Borgia lays siege to Monteriggioni and obtains the Apple of Eden.
  • Mario Auditore is killed by Cesare Borgia .
  • Caterina Sforza refuges herself in the Rocca di Ravaldino , but is captured and is imprisoned in Castel Sant'Angelo .
  • A wounded Ezio Auditore escapes to Rome with his family .
• Ezio Auditore assassinates Il Carnefice.
• Ezio Auditore and Niccolò Machiavelli rebase their hideout on Tiber Island.
• Claudia Auditore becomes the new madame of the Courtesans guild after the death of Madonna Solari.
• Ezio Auditore assassinates the Master of the Sacred Palace and allows Nicolaus Copernicus to continue his studies.
• June
  • Rodrigo Borgia is nearly hit by a falling piece of iron in St. Peter’s Basilica.
  • A room in the Vatican collapses, killing all of its occupant except Rodrigo Borgia.
• December
  • Rodrigo Borgia is charged by a stag while hunting.

1501

• Caterina Sforza is presumably raped during her imprisonment by Rodrigo Borgia and Cesare Borgia.
• Ezio Auditore infiltrates the Castel Sant'Angelo and rescues Caterina Sforza .
• Ezio Auditore begins recruiting Assassins.
• Francesco Vecellio, an Assassin, travels to Rome to begin his apprenticeship under Ezio Auditore.
• Agostino Barbarigo is killed by poison from the Assassin Tessa Varzi .
• The statue of Pasquino is erected in Piazza Navona.
• Napoli begins its rule under French King Louis XII.

1502

• Yusuf Tazim meets with Venetian Assassins in Greece.
• Venetian and Ottoman conflicts in Constantinople ceases.
• Andreas Palaiogolsis dies in Rome.
• Cesare Borgia kills Astorre III Manfredi, Bianca Riario's husband.
• Cesare Borgia spirits Francesco Troche to France to persuade King Louis to abandon support for the Orsini family.
• Ezio Auditore da Firenze summons one of his apprentices to assassinate Malfatto, a serial killer preying upon courtesans.
• Silvestro Sabbatini, a Templar involved in human trafficking, is killed by one of Ezio's recruits.
• Malfatto begins lurking outside Rosa in Fiore.
• Lucrezia Borgia is married to Alfonso d'Este.

1503

• The Venetian-Ottoman war ends.
• Miguel Ramon Carlo de Lugo becomes fluent with Taíno, Arawak and Spanish.
• Niccolò Machiavelli is put in charge of Florence's militia and defense.
• Bartolomeo d'Alviano is hired by Ferdinand II of Spain.
• Bartolomeo d'Alviano abandons the Caserma di Alviano.
• Egidio Troche writes to the Venetian ambassador, detailing Cesare’s war plans for the region.
• Leonardo da Vinci begins working on the "Mona Lisa".
• The ceiling fresco of Cappella Sistina is finished.
• Fiora Cavazza attempts to steal the Ezio's Apple from the Borgia, but fails.
• Giovanni Borgia spends his childhood with the Borgia, and activates the Ezio's Apple for several times.
• The Brotherhood is ambushed by Cesare'e men. Several members are lost in a fire.
• Ezio Auditore and the other assassins come up with a plan to deal with the Borgia.
• The Cento Occhi and Followers of Romulus are brought down by Ezio.
• Rome is fully liberated from the Borgia's rule.
• Juan Borgia the Elder is assassinated by Ezio at the pagan party.
• July: Rodrigo Borgia moves the Ezio's Apple out of the Castello.
• Octavian de Valois is assassinated by Ezio at his French camp.
• Francesco Troche is strangled by Micheletto on Cesare's order.
• Ezio saves Pietro Rossi from poisoning.
• Ezio Auditore and Niccolò Machiavelli have fully set up the Brotherhood in Rome.
• Claudia Auditore is officially inducted into the Assassins Order.
• Ezio Auditore becomes the Grand Master of the Assassin Order.
• Ezio Auditore and his guild assassinates Templar agents Ristoro, Gaspar de la Croix, Donato Mancini, Augustine Oberlin, Lanz, Silvestro Sabbatini, Malfatto and Lia de Russo.
• August 18: Rodrigo Borgia, the Grand Master of the Templar Order, is murdered by his son Cesare with a poisoned apple. Ezio Auditore regains the Apple of Eden.
• August 19: Cesare's military power within Rome is reduced.
• September: Cesare leaves the city, and Ezio and his recruits kill all of Cesare's men at the Colosseum.
• December: Cesare Borgia is arrested by Fabio Orsini after Pope Julius II issues a warrant for his arrest.

1504

• Bartolomeo d'Alviano and his troops defeats Maximilian I, the Holy Roman Emperor.
• Maria Auditore dies due to a long-time illness.
• Cesare Borgia is exiled to Spain and imprisoned at the Castle La Mota.
• Fabio Orsini dies of a head would after the battle of Garigliano.
• Ercole Massimo becomes heavily interested in the cult teachings of Hermes Trismegistus.

1505

• Odai Dunqas is driven out by his family, the Sultan of the Sennar Sultanate, and arrives in Alexandria.
• Sofia Sartor's father commissioned the German artist Albrecht Dürer to paint a portrait of her.
• Naples come under Spain rule when Ferdinand seized the island from the French.

1506

• Piri Reis joins the Assassins.
• Niccolò Machiavelli stops his service to the city of Florence.
• Cesare Borgia escapes the Castel of La Mota and joins his brother-in-law, King John III of Navarre.
• Ezio Auditore, deposits the Apple of Eden in the Colosseum Vault.
• Leonardo da Vinci is kidnapped by an organization known as the Cult of Hermes.
• Ezio, with the help of Leonardo's assistant, Salaì, search for clues on how to locate the kidnapped artist.
• Ezio enters the Temple of Pythagoras, assassinates the Hermeticist leader, Ercole Massimo and rescues Leonardo da Vinci. The pair navigate the remainder of the temple and arrive at the Vault hidden inside.
• Micheletto Corella dies.
• Templar activities in Constantinople reaches a minimum.

1507

• Leonardo da Vinci finishes the "Mona Lisa".
• March 12: Cesare Borgia is killed in Spain at the hands of Ezio Auditore during the Siege of Viana.

1508

• Pope Leo X holds an architectural competition for a new church in Rome. The winning entry is the San Giovanni dei Fiorentini.

1509

• An earthquake happens in Constantinople.
  • The Templars obtained a Masyaf key due to the secret door collapsing.
• Prince Selim I's brother died, making Ahmet the only competition to the Ottoman throne.
• Pisa attacks Florence. The Florentine successfully defended the city with the help of Niccolò Machiavelli's stragedy.
• The French are victorious in the Battle of Agnadello. Bartolomeo d'Alviano is captured as a Prisoner of War . Niccolò di Pitigliano obtains the Shroud .
• Caterina Sforza dies of pneumonia.
• Ezio Auditore finds letters and writings from Mario and Giovanni about Masyaf.

1510

• Francesco Vecellio, an Assassin, assassinates Niccolò di Pitigliano and retrieves the Shroud.
• Ezio set sails for Syria.
• Alonso Carlo and his adopted son Miguel Ramon Carlo de Lugo flees Puerto Rico after he is accused by Juan Ponce de León of plotting an assassination plot against him, and ordered his execution. They arrive in Florida.
• Selim I attacks Constantinople.
• The Byzantines find the door underneath Masyaf that could only be opened by the Memory Seals.
• April: The Byzantines discover a Seal in Topkapı Palace.
• May: Ezio Auditore sets out on a pilgrimage to Masyaf.

1511

• Piri Reis's uncle dies, and he begins his travels on the sea.
• February: The worker begins trying to break through the door to Altaïr's library.
• March: Ezio arrives at Masyaf.
  • Leandros is assassinated by Ezio.
  • He obtains Niccolò Polo's journal.
• May: Ezio travels to Constantinople in search of keys that will lead him to an artifact.
  • Ezio meets Suleiman I, Yusuf Tazim and Sofia Sartor.
• August: Ezio assassinates Tarik Barleti.

1512

• Niccolò Machiavelli finishes his services in foreign courts.
• March: Ezio travels to Cappadocia and kills Shahkulu and Manuel Palaiologos.
• Yusuf Tazim dies.
• Selim I kills his brother, Ahmet.
• Ezio visits Altaïr's library and speaks with Desmond.
• May 26: Bayezid II dies.

1513

• Piri Reis produces his most famous map.
• Bartolomeo d'Alviano is released from French prison.
• May: Flavia Auditore is born.

1514

• October: Marcello Auditore is born.

1515

• Bartolomeo d'Alviano and his men, fighting for the French, defeats the Swiss army in Marignano.
• Bartolomeo d'Alviano is killed in Brescia during battle.

1516

• Cannaregio District becomes a "Jewish Ghetto".
• The La Rosa Della Virtù is burnt down and destroyer.

1519

• Leonardo da Vinci dies.
• Lucrezia Borgia dies from complications giving birth to her eighth child.

1520

• The fleet of Hernán Cortés arrives in Mexico.
• Giovanni Borgia acquires the Crystal Skull.
• Bombastus analyzes the Crystal Skull.
• Duccio de Luca dies from rabies after a starving Roman dog attacked him in search of food.
• Suleiman I takes the throne.

1521

• Troilo I de' Rossi, Bianca Riario's second husband, dies.
• Juan Ponce de León is assassinated by Miguel Ramon Carlo de Lugo to prevent him from finding a Piece of Eden in Florida.

1522

• Bianca Riario dies.

1524

• A Chinese man, presumably Emperor Jiajing, communicates with Giovanni Borgia via the Crystal Skulls.
• Maria Amiel begins working as Bombastus's assistant.
• The city of Troyes is destroyed in a fire.
• Shao Jun visits Ezio Auditore.
• Ezio Auditore dies.

1527

• Niccolò Machiavelli dies and is buried at an unknown location.
• Giovanni Borgia returns to Bombastus for answers.
• Maria Amiel is tasked to find the second half of the Book.
• Maria Amiel and Giovanni Borgia travel from Basel to Paris and visit Jacques Henri.
• Maria Amiel and Giovanni Borgia take a detour and visit Troyes. Giovanni Borgia kills the Viper, a Templar agent, and they escape to Basel.
• June 24: Basel celebrates St. John's Day. Maria Amiel finds the mad Bombastus.
• Giovanni Borgia and Maria Amiel visited the Pythagorean Vault.
• During the Sack of Rome, Pope Clement VII, captured by the enemies, escapes the Castel Sant'Angelo disguised.

1541

• Francisco Pizzaro is assassinated by the Assassins.

1542

• Giovanni Borgia, an Assassin, experiences a vision of an unknown Chinese man through the Crystal Skull and decides to alert the other Assassins.

1553

• Queen Mary I obtains an Apple of Eden and begins her rule over England.

1554

• The Medici conquers Monteriggioni.

1555

• Piri Reis dies.

1558

• Mary I of England is assassinated by the Assassins.

1559

• Elizabeth I of England is in possession of an Apple of Eden.

1563

• The Porta Viridaria is rendered useless when the third set of Leonine Walls was built around it.

1575

• The construction of Santa Maria in Vallicella begins.

1581

• Tsarevich Ivan Ivanovich is assassinated by Assassins.
• John Francis, Elizabeth Jane Weston's brother, is born.

1582

• Elizabeth Jane Weston is born.

1587

• Elizabeth Jane Weston begins living with Count Rožmberk.

1589

• Elizabeth Jane Weston sees his stepfather Edward Kelley using the Book.

1592

• Edward Kelley shows Elizabeth Jane Weston his workshop.

1598

• Edward Kelley jumps from a tower of Hněvín's Castle and is killed.
• A flood sweeps away the Ponte Emilio.
• The Este family leaves Delizia di Belriguardo, and Delizia di Belriguardo becomes a stable.

1599

• The construction of Santa Maria in Vallicella is finished and consecrated.

17th Century

• Pope Urban VIII remodels the Porta Aurelia and renames it to Porta San Pancrazio.

1601

• A plague occurs in Rome due to the stagnant waters of Acquea Mariana.

1603

• Johannes marries Elizabeth Jane Weston.
• Queen Elizabeth I of England dies.
• Elizabeth Jane Weston receives a wedding gift, the painting "Elizabeth I and the Three Goddesses", from John Dee.
• John Dee watches a play by Shakespear in Globe Theatre in London.

1604

• June 21: "A Midsummer Night's Dream" is opens in Prague. Johannes and his wife, Elizabeth Jane Weston, watches the play.

1605

• Guy Fawkes carries out his infamous Gunpowder Plot.

1632

• Herzafen Ahmet Chelebi tests his gliding machine on top of the Galata Tower.

1650

• The construction for San Andrea della Valle completes.

1651

• Charles II, King of Scotland, while exiled to Scotland, fights troops led by Oliver Cromwell in the Battle of Worcester.
• Charles II lost the battle and hides in the Royal Oak at Boscobel House.
• Charles II is exiled once again to France.

1658

• Oliver Cromwell dies.

1660

• George Monck has effectively seized control of London.
• Charles II ends his exile and is made King of England.

1662

• The renovations of Santa Maria dei Miracoli and Santa Maria di Montesan begins.

1675

• The renovations of Santa Maria dei Miracoli and Santa Maria di Montesan ends.

1679

• Sultan Mustafa restores the Valens Aqueduct.

1680s

• King James II orders the building of King's Chapel in Boston.

18th Century

1707

• Benjamin Church's residence is built by a prominent local merchant named Robert Calef.

1713

• The Old State House in Boston begins housing the Massachusetts government.

1734

• The construction of San Giovanni dei Fiorentini is completed.

1740s

• The South Battery of Boston is expanded.

1754

• William Douglass, owner of Green Dragon Tavern, dies. His property was left to his daughter, Catherine Kerr, and his nephew, Cornelius Douglass.
• April 18: Haytham Kenway assassinates Miko in the Royal Opera House.
• April 20: Haytham Kenway begins his journey to Boston.
• May 16: Louis Mills begins painting barrels of cargo and throwing them into the ocean as the ship progressed, in order to provide a trail that the Aquila could follow.
• May 21: Haytham Kenway kills Louis Mills.
• July 8: Haytham Kenway arrives at Boston.
• Upon reaching Boston, he is tasked with finding five men faithful to his cause: Charles Lee, William Johnson, Thomas Hickey, Benjamin Church and Jonathan Pitcairn. Upon finding these men, he kills a slave trader named Silas Thatcher and frees a large group of Native American slaves belonging to the Kanien'kehá:ka tribe in the process.

1755

• Haytham and Kaniehtí:io slays Edward Braddock as he retreats from battle at Fort Duquesne
• Haytham and Kaniehtí:io travel to the entrance of the Grand Temple.
• July 13: Daniel Liénard de Beaujeu dies. Haytham and Kaniehtí:io kills Edward Braddock. Haytham impregnates Kaniehtí:io.

1760s

• The South Battery of Boston falls out of use.

1760

• 2 November: The village in Kanatahséton was burned down by Charles Lee, Benjamin Church, Thomas Hickey, and William Johnson, and Kaniehtí:io died, leaving Ratonhnhaké:ton an orphan of the village.

1765

• August: The first protest over the Stamp Act occurs in Boston.

1766

• An earthquake occurs in Constantinople.
• The Bayezid Mosque is restored.
• The Freemasons buy the Green Dragon Tavern and rename it "The Freemasons Arms".

1767

• A gallery is installed in the Old State House.

1769

• October 4: A teenage Ratonhnhaké:ton communicates with Juno. She tells him to leave the valley, find Achilles Davenport.
• October 28: Ratonhnhaké:ton visits Achilles Davenport.
• October 29: After accomplishing this by protecting the Davenport manor from bandits, Ratonhnhaké:ton adopts the name "Connor" on Achilles' suggestion, and the pair set off to collect supplies to rebuild the decaying Davenport Homestead from Boston.

1770

• Paul Revere begins living in his Boston residence.
• March: Fighting between soldiers and rope workers begins in Macneal's Rope Yard, leading right up to the Boston Massacre.
• March 5: The Boston Massacre: Connor comes into contact with Samuel Adams, after Haytham attempts to frame his son for the event dubbed the Boston Massacre, to which he is required to clear his notoriety through Adams' advice.
• March 6: Connor followed Samuel Adams to the printer, to prevent the latter from making more wanted posters of him.
• Achilles presents Connor with the Aquila, a ship he can use to patrol the Eastern American seaboard.
• Connor becomes a full-fledged member of the Assassin Brotherhood by Achilles.
• Connor sets out to eliminate the Colonial Templars.

1773

• Charles Messier discovers the Whirlpool Galaxy.
• December 16: Boston Tea Party: Connor meets with Samuel Adams, William Molineux, and Stephane Chapheau. Together, they destroy William Johnson's tea, so that his income would be stunted.

1774

• William Johnson is assassinated after he attempts to purchase the land on which Connor's people reside.

1775

• April 18: Connor rides with Paul Revere across the Frontier to rouse the militias and send them to Lexington and Concord.
• The Siege of Boston begins.

1776

• The Christ Church is known as the Old North Church.
• The Old North Meeting House is torn down and used as firewood.
• The Old South Meeting House is ransacked.
• The British flee Boston.
• January: Charlestown is burned during a raid.

1781

• George Washington is in possession of an Apple of Eden. He would later pass it on to his succedding President.

1790

• The Massachusetts State House opens in Beacon Hill.

1797

• Austria takes control of Venezia.

1798

• The Boston government moves out of the Old State House. .

1799

• January 22: Ludger Duvernay, a Canadian Assassin, is born.

19th Century

1812

• Napoleon I is in possession of an Apple of Eden.

1817

• Public hanging ends in Boston.

1830

• Cows are banned in Boston.

1834

• June 24: Saint John's Day is celebrated in Montreal, Canada. Edmund Bailey O'Callaghan witnesses the founding of Société Saint-Jean-Baptiste.

1862

• The Union Troops in Beaufort, South Carolina are in possession of an Apple of Eden.

1863

• The Battle of Gettysburg occurs. Subject 16 once visited the battle as his ancestor.
• November 19: Clay Kaczmarek witnesses the Gettysburg Address as a result of the bleeding effect.

1865

• John Wilkes Booth is killed by the Assassins.
• February 28: Mina Bergson, an Assassin, is born.

1866

• Aleksandr Ulyanov, an Assassin, is born.

1880

• Mina Bergson befriends Annie Horniman and the Assassins.

1881

• Alexander II of Russia is killed by the Assassins in St. Petersburg.

1887

• Aleksandr Ulyanov is hanged for an attempted assassination on Tsar Alexander III.
• The Assassin Order asks Mina Bergson to pretend to take interest in Samuel Liddell Mathers who is about to establish his own occult secret society, knowing that he is funded by the Templars.

1888

• October 29: Nikolai Orelov, an Assassin, chases Tsar Alexander III of Russia in a train in order to acquire a Piece of Eden, but causes the Borki train disaster.

1891

• Samuel Liddell Mathers obtains the original "Divine Science".
• William Wynn Westcott and Samuel Liddell Mathers send an assassin to kill Frater V.O.V..
• December 20:
  • Gustav Meyrink visits Frater V.O.V..
  • Frater V.O.V. is assassinated.

1899

• Nikolai Orelov's child dies.

20th Century

1900

• Nikola Tesla is in possession of an Apple of Eden.
• The Exposition Universelle in Paris attracts over fifty million people.

1901

• Moina Mathers copulates with Frater V.O.V.'s corpse to keep his soul alive.

1902

• The Wardenclyffe Tower is under construction.

1903

• Thomas Edison electrocutes a circus elephant to cause disapproval of Nikola Tesla's alternating current, who at that time is in possession of the Fourth Apple.

1905

• One of Paul Revere's descendants buys his former residence and turns it into a museum.

1908

• June 30: By request of the Assassins, Nikola Tesla fires a particle beam weapon at a Templar facility Siberia, causing the Tunguska event. The Staff is destroyed.

1910

• The Abstergo's founders designs the "Plan".

1913

• Harry Houdini performs the Chinese Water Torture cell escape. He is in possession of an Apple of Eden and used it to help him accomplish his feats.
• The Templars creates the Federal Reserve System.

1914

• Assassin Khioniya Kuzminichna Guseva attempts to assassinate Grigori Rasputin.
• December 25:
  • The Christmas Truce occurs between the Germans and British.
  • During the truce, Erich Albert, a German Templar, is assassinated by a British medic who is secretly an Assassin.

1915

• Harry Houdini and his wife Bess poses for a photo. He is still in possession of an Apple of Eden.

1916

• Grigori Rasputin, a Russian mystic, advisor to Tsar Nicholas II of Russia and Templar, is assassinated by Assassins.

1917

• The Bolshevik Revolution occurs in Russia.
• Nikolai Andreievich Orelov travels to Krasnoyarsk to find Khioniya Kuzminichna Guseva.
  • Khioniya Kuzminichna Guseva kills herself.

1926

• October 31: Harry Houdini is murdered, presumably by the Templars, in order to retrieve an Apple of Eden.

1930

• Mahatma Gandhi participates in the Salt March. He is in possession of an Apple of Eden.

1937

• Abstergo Industries, a modern day front for the Templar Order, is established.

1939

• World War II, orchestrated by the Templars, begins between the Axis Forces and the Allied Forces when Britain and France declare war on Germany]

1943

• July 22: The first test of the Philadelphia Project takes place.
• Subject 15 relives the memory of his ancestor during the Philadelphia Project.
• The ship is "briefly manifested in a future state" for approximately 18 minutes.
• October 28: The second, and final test of the Philadelphia Project is undertaken.

1944

• Franklin D. Roosevelt attends a stragedic meeting. He is in possess of an Apple of Eden.
• The 2nd Infantry Division of the US Army uses an Apple of Eden to aid them during their attack on Brest, France.
• The Shroud was uncovered in Milan during a bombing.
• July 22: The Abstergo Industry addresses its member on the importance of repelling Communism.

1945

• Adolf Hitler's double is killed in a bunker.
• Adolf Hitler, leader of the Nazi Party and a Templar, is assassinated by the Assassins in order to retrieve a Piece of Eden.

1946

• Mahatma Gandhi is shown to be still possessing an Apple of Eden.

1948

• January 30: Mahatma Gandhi is murdered by the Templars, just after India gains independence, in order to retrieve an Apple of Eden.

1952

• January: Jack Parsons loses his security clearance at Caltech.
• June 17: Thomas Sean Morgan visits Theodore von Kármán. Jack Parsons is killed in an explosion planted by Abstergo Industries.
• June 25: A flight departs from Pasadena, California to Mexico.

1953

• Joseph Vissarionovich Stalin, leader of the USSR, is assassinated by the Assassins.
• The Liberation of Iran is orchestrated by Mohammad Reza Pahlavi, Sha'baan Ja'fari and other Templar agents. The Prime Minister Mohammad Mosaddegh is overthrown.
• England loses to Hungary in an infamous football match. The event is considered to be the worst sports-related disaster in history by some, including Shaun's father.

1954

• The Liberation of Guatemala is orchestrated by Templar agents.
• June: "V." and "N." discusses via phone about the need to arrest Alan Turing, a Templar traitor.

1960

• The Caserma di Alviano is marked to be rebuilt as a memorial.

1963

• November 22: John F. Kennedy, the 35^th President of the United States, is murdered by Lee Harvey Oswald, a Templar. The First Apple is used to create a phantom on the hill effect, and the Second Apple is used to control the driver to take the Third Apple from Kennedy.
• Lyndon B. Johnson, a Templar, succedds John Kennedy as the President of the United States.

1964

• Chilean workers marches in support of Salvador Allende as the President of Chile.

1968

• An Apple of Eden is used during the Vietnam War at a battle in My Tho.

1969

• July 20: Apollo 11, a Templar expedition, lands on the Moon with Neil Armstrong and Buzz Aldrin becoming the first humans to set foot on the Moon. A Piece of Eden is recovered.

1971

• François Duvalier, President of Haiti, is assassinated by the Assassins.

1973

• September 11: Henry Kissinger and other Templars overthrows Salvador Allende and installed Augusto Pinochet as the new President of Chile.

1974

• Daniel Cross is born.

1984

• Rebecca Crane, an Assassin, is born.

1985

• The technology for the Animus first becomes available to Abstergo Industries.

1987

• Desmond Miles, an Assassin, is born at "The Farm".
• Lucy Stillman, an Assassin, is born.

1990

• Mikhail Gorbachev, a Templar, brings democracy to Russia and establishes the Constitutional Court. His Communism ideals conflicts the ideology of the Templars.
• The Porta Cavalleggeri is enlarged for cars to pass through.

1991

• August: Boris Yeltsin, another Templar, stands up to Mikhail Gorbachev's ideologies and Gorbachev loses popularity.
• December: Boris Yeltsin unseats Mikhail Gorbachev in a secret meeting at the Belavezhskaya Forest and becomes the first President of Russia.

1992

• Under Boris Yeltsin's capitalistic rule, Russian economy opens to elite oligarchs and private companies.
• The British Petroleum, a Templar organization, phones Alfa Bank and discusses oil deals.

1993

• The Constitutional Court and the Parliament is disbanded by Boris Yeltsin.
• 2.5 billion in aid from the U.S. Congress is sent to Boris Yeltsin after the disbandment.

1997

• The Templars arrange for fake hominid skeletons to be planted in Ethiopia.

1998

• Daniel Cross confronts his psychiatrist and starts having hallucinations.

1999

• Robert Getas contacts Vanessa for the first time.

21st Century

Circa 2000s

• Subject 16 is abducted by Abstergo Industries.
• Subject 16 relives several of his ancestors' lives, which makes him go through the bleeding effect, and drives him insane.
• Subject 16 creates many encrypted files containing the "Truth" video in Abstergo's Animus database.
• Subject 16 commits suicide and leaves cryptic messages written with his own blood in his quarters and in the lab adjacent to the room.
• The Assassins discover via the Animus 2.0 the location of a Temple, located in USA.
• Abstergo Industries starts training Templar recruits by making them relive memories of several Templars in Renaissance Italy using the Animus v.1.28 and the bleeding effect.
• A large part of Altair's Codex rests in the hands of the Templars.
• The DIA satellite accident occurs.
  • The Second Apple is destroyed.
  • At least 20 are dead in the accident.
  • To cover up, a Templar agent ("Project Lead") kills everyone on the scene.
  • The cleaning crew of Abstergo Industries arrives.

2000

• The Templars and Assassins both attempt to gain control over the United States during the presidential campaign; with George W. Bush as the Templar-backed candidate and Al Gore as the Assassin-backed candidate.
• Daniel Cross is kidnapped by Abstergo as "Subject 4" and brainwashed as a sleeper agent to assassinate the Mentor if he ever gets the chance.
• Daniel Cross relives the memories of his Russian Assassin ancestor, Nikolai Orelov, through the bleeding effect in his adulthood.
• Daniel Cross assassinates the Mentor.
• Daniel Cross returns to Abstergo Industries to report all locations of the Assassin camps and is returned to the Animus.
• The Brotherhood comes to near destruction due to the actions of Daniel Cross.
• December: Antonin Scalia, a Templar, writes a letter to "S.", detailing their plans to destroy the Campaign Finance laws.

2001

• Don Evans, Paul Wolfowitz, Donald Rumsfeld, Dick Cheney and George W. Bush, all Templars, begins their positions as the U.S. Commerce Secretary, U.S. Deputy Secretary of Defense, U.S. Defense Secretary, Vice President of the U.S. and President of the United States respectively.
• October 6: The day is marked as "IRemember" in the code related to Desmond Miles found in the Animus.

2002

• March 21: The day is marked as "BlackHills" in the code related to Desmond Miles found in the Animus.
• August 21: The day is marked as "MotherSad" and "FatherMad" in the code related to Desmond Miles found in the Animus. This day is marked in the American convention (M-D-Y).
• July 22: The day is marked as "NothingIsTrue" and "EverythingIsPermitted" in the code related to Desmond Miles found in the Animus.

2003

• Desmond Miles, an Assassin, escapes the Farm - an Assassin Hideout - and starts working as a bartender in Bad Weather.
• Desmond Miles buys a motorcycle.
• February 4: The day is marked as "BoredOfWarStories" in the code related to Desmond Miles found in the Animus.
• May 16: The day is marked as "ChicagoGirls" in the code related to Desmond Miles found in the Animus.
• August 16: The day is marked as "Escape" in the code related to Desmond Miles found in the Animus.
• August 23: The day is marked as "FacesInStone" and "WhatIsThisPlace" in the code related to Desmond Miles found in the Animus.
• August 27: The day is marked as "NotFarEnough" in the code related to Desmond Miles found in the Animus.
• August 30: The day is marked as "PainKillers" in the code related to Desmond Miles found in the Animus.
• December 19: The Mars Express Orbiter hurls the Beagle 2 towards Mars.
• December 25:
  • Vanessa, a scientist working for the Beagle 2 launch, and other scientists from the LOCC awaits confirmation of Beagle 2 landing on Mars.
  • Vanessa steals data on the landing, and is killed when a trade goes foul.

2004

• Don Evans, a Templar, steps down as the U.S. Commerce Secretary.
• March 11: The day is marked as "TheyWillFindMe" in the code related to Desmond Miles found in the Animus.
• August 14: The day is marked as "12To6" in the code related to Desmond Miles found in the Animus.
• November: Gary, a CIA agent, finds out about Abstergo and their links to numerous commerical organizations. He plans to publish a book about his findings but is stopped by Templar agents.

2005

• The last time Lucy Stillman sees Rebecca Crane until 2012, likely due to her internment at Abstergo Industries.
• Paul Wolfowitz, a Templar, steps down as the U.S. Deputy Secretary of Defense.
• Condoleezza Rice, a Templar, becomes the U.S. Secretary of State.
• March 3: The day is marked as "JustACult" in the code related to Desmond Miles found in the Animus.
• August 16: The day is marked as "WHEREAREYOU!" in the code related to Desmond Miles found in the Animus.

2006

• Donald Rumsfeld, a Templar, steps down as the U.S. Defense Secretary.
• The "Second Plague", or the "L-11 Outbreak", occurs. 96% of the Africa population dies and Africa becomes uninhabited.

2007

• Abstergo Industries carry out conditioned response experiments.
• The water flow of Acqua Vergene is halted temporarily due to a construction accident.
• January: Clay Kaczmarek visits his psychiatrist. The psychiatrist notes that he may have OCD or ADHD.
• February: Clay Kaczmarek visits his psychiatrist. The psychiatrist notes that he may have had an abusive parental relationship.
• Clay Kaczmarek is inducted by William Miles to the Assassins.
• August: Clay Kaczmarek's psychiatrist note that there is a change in Clay Kaczmarek's behavior.
• September
  • Leila Marino, a friend of Lucy Stillman's, dies an unknown death.
  • Clay Kaczmarek quits college.
  • Clay Kaczmarek visits his psychiatrist.

2008

• January: The First Quarter Briefing on Abstergo Lab Facility Progress is published.
• March: Clay Kaczmarek visits his psychiatrist. Positive progress is noted.
• April: Clay Kaczmarek visits his psychiatrist and steals the patient files on himself.
• June 12: The day is marked as "CALLHOME!" in the code related to Desmond Miles found in the Animus.
• August 16: The day is marked as "SoMuchNoise" in the code related to Desmond Miles found in the Animus.

2009

• Condoleezza Rice, a Templar, steps down as the U.S. Secretary of State.
• Dick Cheney and George W. Bush ends their services as the Vice President of the U.S. and President of the United States respectively.
• Abstergo installs the Akashic Satellite Plexus.
• An "incident" happens on Pennsylvania Avenue, prompting increased security to guests.
• February 16: The day is marked as "TheEverythingCity" in the code related to Desmond Miles found in the Animus.

2010

• July: Lucy Stillman runs experiment on Subject 15. She sends an email to comfort a stressed Clay Kaczmarek.
• July 12: Maintenance crews start maintenance in the North Parking Structure of Abstergo Industries.
• July 19: The maintenance crews finishes their maintenance.
• November 11: Leonard Wong requests to see Alan Rikkin.
• November 15: The Abstergo Industries Company Insurance Evaluation deadline.
• November 28
• The Abstergo Industries internal network is checked for possible security holes in light of the governmental breach to Wikileaks.
• Carson Kairns receives a delivery on behalf of Abstergo Industries.
• December 9: Shaun Hastings, under the name "Guy Fawkes", releases confidential details on Abstergo Industries to Wikileaks.
• December 10
• Shaun Hastings is kidnapped by Abstergo Industries. He escapes on the same day.
• Some Abstergo Industries holds a party on Pennsylvania Avenue.
• December 13: Abstergo Industries announces the plan to launch their satellite in 2012 to its employees.
• December 14: The experimentation on Subject 15 ceases. She is disposed by Abstergo Industries.
• December 15: Warren Vidic stays in the Blair House for a meeting.
• December 19: C Wing of Abstergo Industries becomes a restricted area.

2011

• February 1: Clay Kaczmarek is arranged to be "captured" by Abstergo Industries.
• February 4: The day is marked as "JustAddGin" in the code related to Desmond Miles found in the Animus.
• April: A man named Mr. Jameson finds out Abstergo's CCTV used to spy on civilians. He and his son are promptly disposed by Templar agents.
• April 13: Carolie Grey sends a notice of acquisition of Saint Petersburg to Alan Rikkin.
• September 17: The day is marked as "TheJMZ" in the code related to Desmond Miles found in the Animus.

2012

• January:
  • The head of the Abstergo Industries left the company to an unknown person.
• August 8:
  • The day is marked as "I Am Not Alive" in the code related to Subject 16 found in the Animus.
• August 9:
  • The day is marked as "BadWeather" in the code related to Desmond Miles found in the Animus.
• August 10:
  • The day is marked as "NineYearsAlone" in the code related to Desmond Miles found in the Animus.
• August 27:
  • Abstergo's Animus software is upgraded to version 1.28.
• September 1:
  • Desmond Miles is found by Abstergo Industries.
  • He is introduced to the Animus 1.28 and lives through key moments of his ancestor Altaïr Ibn-La'Ahad's life.
• September 3:
  • The Global Weather Association abolishes the term 'Hurricane Season' due to increasingly erratic weather patterns.
  • Eye-Abstergo postpones the launch of their first satellite until December 21st.
• September 4:
  • The E.U. and U.S. begin construction of jointly owned oil platforms in the Weddell Sea.
• September 6:
  • The water supply of a small town is tampered, leading to hundreds being hospitalized.
  • The "Fluoride Enhancement Studies" documents is leaked from Abstergo Industries, as a result, Abstergo Holdings is accused to be behind the plot.
  • The last movie studio in the USA closes.
  • The findings from Desmond's journey into the Animus is downloaded onto the secure terminal in the conference room.
• September 7:
  • The President of Mexico promises to ramp up border security to stop American refugees.
  • Abstergo Industries finish cleaning up the mess left by the DIA incident.
  • Abstergo Industries learn the locations of all of the Pieces of Eden through using Desmond Miles in the Animus.
  • The Grail is removed from Abstergo's list of objectives.
  • The examination of the Crystal Skulls by the Abstergo agents is completed.
• September 8
  • A talk is held and plans to divide up Africa, devastated by a plague, are discussed.
  • Desmond Miles escapes Abstergo Industries, along with Lucy Stillman.
  • They retreat to an Assassin Hideout where he meets fellow Assassins Rebecca Crane and Shaun Hastings.
  • Desmond Miles is introduced to the Animus 2.0 and relives key moments of Ezio Auditore's life.
• September 9:
  • Desmond Miles suffers from side-effects of the bleeding effect.
  • The Assassins were made aware of Minerva's warning through the Animus 2.0.
  • Warren Vidic and a group of Templars attack the Assassin Hideout, the modern-age Assassins repel the Templar attack and flee to Monteriggioni .
  • Desmond Miles discovers a way into the Sanctuary underneath Villa Auditore in Monteriggioni.
• September 17:
  • The day is marked as "AreYouDesmondMiles?" in the code related to Desmond Miles found in the Animus.
• September 19:
  • Desmond is reported to be screaming loudly during his sleep.
  • The day is marked as "Bastards!" in the code related to Desmond Miles found in the Animus.
• September 26:
  • A white van is parked near the Villa Auditore. Rebecca Crane suspects it to be surveillance gear.
• October 10:
  • Desmond Miles uncovers Ezio Auditore's Piece of Eden, which he hid in the Colosseum Vault, with Lucy Stillman, Rebecca Crane and Shaun Hastings.
  • Desmond Miles is forced to stab and kill Lucy Stillman with his hidden blade by Juno.
  • Desmond Miles is taken back into an Animus by William M. and an unknown man of Assassin affiliation.
  • In a coma, Desmond is forced to relive the last memories of Ezio.
  • Desmond meets Jupiter and wakes up from the coma. He, William Miles, Shaun Hastings and Rebecca Crane travels to the Grand Temple.
• October 30: Desmond familiarizes himself with the updated software installed during the time he spent in a coma.
• December 21:
  • This is the scheduled launch date of an Abstergo satellite. The satellite will be mounted with a Piece of Eden as part of the Templars' plan to control the minds of humans and ensure "absolute peace". The project is now cancelled.