0644 On this day in history death of omar I, Arabic 2nd kalief of Islam, murdered 

1203 Dirk VII, Count of Holland (1190-1203), dies on this day in history. 

1411 On this day in history death of khalil Sultan, ruler of Transoxonia (b. 1384) 

1652 On this day in history death of jean-Charles de la Faille, Flemish mathematician (b. 1597) 

1658 On this day in history death of antoine Le Maistre, French Jansenist (b. 1608) 

1669 Death of Johannes Cocceius, Dutch theologian (b. 1603) on this day in history. 

1674 Kano Tanjoe, Japanese painter (palaces, portraits), dies at 72 on this day in history. 

1698 Death of Rasmus Bartholin, Danish physician and mathematician (b. 1625) on this day in history. 
