Abu Bakr al-Razi

Abū Bakr al-Rāzī (c. 854 – c. 935), also referred to by his Latinized name Rhazes, was a renowned Persian physician, philosopher, and alchemist based in Baghdad during the Islamic Golden Age. He served as a hospital director and was closely tied to the intellectual circles surrounding the House of Wisdom.

Biography

While serving as the hospital director in Baghdad, al-Razi was one of the first to distinguish between smallpox and measles, at a time when many of his contemporaries still relied on inherited methods—such as inscribing magical formulae on medicine bowls and rationalizing treatments through humoral theory. Al-Razi emphasized experimentation and direct observation, often challenging long-standing medical beliefs. His discovery marked a milestone in recorded history and demonstrated his commitment to truth over tradition.

Appearances

• Assassin's Creed: Mirage (mentioned in Database entry only)