Family/Spouse: Alfonso IV King Of ARAGON. Alfonso (son of James II Of ARAGON and Blanche Of ANJOU) was born in 1299; died on 24 Jan 1336. [Group Sheet] [Family Chart]
Ferdinand married Costanza Of PORTUGAL. Costanza (daughter of Denis King Of PORTUGAL and Isabel St. Elizabeth Of ARAGON) was born on 03 Jan 1290; died on 18 Nov 1313. [Group Sheet] [Family Chart]