• Born date: 1220-11-11
  • Born in: n.a.
  • Death date: 1271-08-21
Alphonse, Count of Poitiers

Alphonse or Alfonso (11 November 1220 – 21 August 1271) was the Count of Poitou from 1225 and Count of Toulouse (as Alphonse II) from 1249.Born at Poissy, Alphonse was a son of Louis VIII, King of France and Blanche of Castile. He was a younger brother of Louis IX of France and an older brother of Charles I of Sicily. In 1229, his mother, who was regent of France, forced the Treaty of Paris on Raymond VII of Toulouse after his rebellion.