Deaths on August 4

Galeazzo II Visconti, Lord of Milan (b. c. 1320)

Galeazzo II Visconti (c. 1320 – 4 August 1378) was a member of the Visconti dynasty and a ruler of Milan, Italy.

20 Sep

Antipope Clement VII
Cardinal Robert of Geneva, called by some the "Butcher of Cesena", is elected as Avignon Pope Clement VII, beginning the Papal schism.