0397 On this day in history ambrosius, gov of Liguria/bishop of Milan (374-97)/saint, dies 

0636 Death of Saint Isidore of Seville, Church Father and the proposed patron of Internet (b. cira 560) on this day in history. 

0896 On this day in history formosus, Pope (891-96), dies 

1229 On this day in history hugo van Pierrepont, bishop of Liege, dies 

1284 Alfonso X, "El Sabio" King of Castile/Leon (1252-84), dies at 62 on this day in history. 

1292 On this day in history nicholas IV, [Girolamo Masci], Pope (1288-92), dies 

1305 Death of Jeanne of Navarre, wife of Philip IV of France (b. circa 1217) on this day in history. 

1393 On this day in history floris van Wevelinkhoven, bishop of Utrecht, dies 
