Nielsen Hayden genealogy
Descendants of Urraca of Castile
1187 - 1220 (~ 34 years)Father: Alfonso VIII, King of Castile, Toledo, and Extramadura (11 Nov 1155 Soría, Castile, Spain - 22 Sep 1214 bur.Abbey of Santa María la Real de Las Huelgas, Burgos, Castile, Spain)
Mother: Eleanor of England (13 Oct 1162 Domfront, Normandy, France - 21 Sep 1214 bur.Abbey of Santa María la Real de Las Huelgas, Burgos, Castile, Spain)
Urraca of Castile (Between 1186 and 1187 - 3 Nov 1220 Coimbra, Portugal)
Afonso II, King of Portugal (23 Apr 1185 Coimbra, Portugal - 25 Mar 1223)
   └─ Afonso III, King of Portugal (5 May 1210 Coimbra, Portugal - 16 Feb 1279 Lisbon, Portugal)
    Beatriz of Castile (m. 1253)
       └─ Diniz, King of Portugal (9 Oct 1261 Lisbon, Portugal - 7 Jan 1325)
        St. Isabel of Portugal (4 Jan 1271 Zaragoza, Aragón, Spain - 4 Jul 1336)
        (m. 24 Jun 1282 Barcelona, Catalonia, Spain)
        (m. 24 Jun 1282 Barcelona, Catalonia, Spain)
           ├─ Costanza of Portugal (3 Jan 1290 - 23 Nov 1313 Sahagún, León, Spain) =>
           │ + Fernando IV, King of Castile (6 Dec 1285 Seville, Andalusia, Spain -
           │ 7 Sep 1312 Jaén, Andalusia, Spain)(m. Jan 1302 Valladolid, Castile, Spain)
           │ 7 Sep 1312 Jaén, Andalusia, Spain)(m. Jan 1302 Valladolid, Castile, Spain)
           └─ Afonso IV, King of Portugal (Lisbon, Portugal;8 Feb 1291 - 28 May 1357) =>
            + Beatriz of Castile (1293 Toro, Castile, Spain - 25 Oct 1359 Lisbon, Portugal)
            (m. 12 Sep 1309 Lisbon Cathedral, Lisbon, Portugal)
            (m. 12 Sep 1309 Lisbon Cathedral, Lisbon, Portugal)