 Alfonso De la Cerda De Castilla, son of Fernando De La Cerda and Blanche de France.Nickname: Rey Titular de Castilla Y Aragón, born 1270 at Piedrahita,España, died 1333, 62 or 63 years Married/ Related to:  Mafalda de Narbonne, daughter of Aiméry IV De Narbonne and Sybille de Foix.Nickname: Dame de Lunel, died 1348 Child: 1. Juan Alfonso De la Cerda Sn de Gibraleón , Sn de GibraleónNickname: Infante de España, born 1304 at Gibraleón, died 1348, 43 or 44 years | |||