Fernando IV Sanchez [Twin] Castile & Leon
Birth:
6 Dec 1285
Sevilla, Sevilla, Spain
Death:
7 Sep 1312
Jaen, Jaen, Spain
FCID:5613:21584
Parents
Father:
Sancho IV Alfonsez Castile
Mother:
Maria (Majorra) Alfonsez Molino
Marriage(s)

Constantia Dinisez Princess Portugal
md. 23 Jan 1302
Children
1.
Living
2.
Leonor Princess of Castile & Leon
b. 1307
3.
Alfonso XI Fern ... Castile & Leon
b. 13 Aug 1311