Ferdinand IV of Castile - Pedigree | FamilyCentral
 1265 - 1295
  - 1322
Family Group
 Abt 1220 - 1272
Family Group
 1194/98 - 30 May 1252
 1166 - 1229
 1166 - 1229
 1132 - 1188
 1139 - 1176/78
 18 Nov 1155 - 13 Oct 1214
 13 Oct 1162 - 31 Oct 1214