Fernando Prince of Castile and LbEON - Pedigree | FamilyCentral
 Aft 1239 - Bef 1269
 5/19 Aug 1201 - 30 May 1252
 Abt 1216 - 15 Mar 1279
 15 Aug 1171 - 24 Sep 1230
 Jan/Jun 1180 - 8 Nov 1246
 11 Nov 1155 - 6 Oct 1214
 13 Oct 1162 - 25 Oct 1214
 5 Mar 1133 - 6 Jul 1189
 1121/23 - 31 Mar 1204