Blanca married King of Sicily Martin II de Aragon in 1403. Martin (son of Rey de Aragon Martin I de Aragon and Maria de Luna) was born in 1376; died in 1409. [Group Sheet] [Family Chart]
Blanca married Rey de Aragon y Navarre Juan II de Aragon in 1420. Juan (son of Rey de Aragon Ferdinand I de Aragon and Eleanor de Albuquerque) was born on 29 Jun 1398 in Medina del Campo, Valladolid, Castilla-Leon, Spain; died on 19 Jan 1479 in Barcelona, Barcelona, Catalonia, Spain. [Group Sheet] [Family Chart]
Family/Spouse: Henry IV de Castilla. Henry (son of Juan II de Castilla and Maria de Aragon) was born in 1425; died in 1474. [Group Sheet] [Family Chart]