Henry IV of France IV of France

Henry IV of France IV of France

male, deceased (1610)
CalvinistconvertstoCatholicism, Henry III of Navarre, Count of Armagnac, Capetian dynasty, convert to Roman Catholicism, Count of Foix
Henry IV of France, also Henry III of Navarre, ruled as King of France from 1589 to 1610 and King of Navarre from 1572 to 1610. He was the first...

Ismaël Bullialdus

male, deceased (1694)
CalvinistconvertstoCatholicism, Loudun, French, pierre, gravity, vienne…catholicism, convert to Roman Catholicism
Ismaël Bullialdus was a French astronomer. Bullialdus was born Ismaël Boulliau in Loudun, Vienne, France, the first surviving son to Calvinists Su...