Blanche married Peter the Cruel of Castile, King of Castile and León on 3 Jun 1353 in Valladolid, Castilla y León, Spain. Peter (son of Alfonso XI of Castile, King of Castile and León and Maria of Portugal) was born on 30 Aug 1334 in Burgos, Italy; died on 22 Mar 1369 in Monteil. [Group Sheet] [Family Chart]
1339 - 1361 (22 years)
