Famous Birthdays
- Apr 3 Anne of France, French princess, daughter of King Louis XI and Regent of France (1483-91) for her brother King Charles VIII during his minority, born in Chateau of Genappe, Brabant, Holy Roman Empire (d. 1522)
Famous Deaths
- Apr 8 Georg von Purbach, Austrian mathematician and astronomer (best known for his streamlined presentation of Ptolemaic astronomy in the Theoricae Novae Planetarum), dies at 37