Family: Svend II Ulfsson Denmark / Gytha Anundsdatter Denmark (F413)
m. 1030 | Estrid Margaretha Svensdotter (997-1047) 
|
 | Asbjorn Denmark (1000-1086) |
| Adelais Judith of Normandy Countess Burgundy (1003-1037) |
| Gytha Ulfsdotter (1000-1022) |
| William of Normandy (1001-1025) |
| Biorn Ulfsson Estridsen Jarl of Denmark (1021-1049) |
| Eleanore Normandy (1005- ) |
| Gytha Ulfsdotter (1005-1069) |
| Asbjørn Sprakalegg Ulfsson (1022-1086) |
| Thorgaut Ulfsson (1000- ) |
| Bjoern Ulfiusen (1001-1046) |
 | Svend II Ulfsson Denmark (1019-1076)
|
| Gytha Anundsdatter Denmark (1010-1055) |
| Sigrid Ulfsson ( -1066) |
| Canute Ulfsson Saint Svendsson (1043-1086) |
| Eadnoth "The Staller" of Somerset (1030-1068) |
| Benedikt Ulfsson ( -1086) |
| Harald Ulfsson ( -1080) |
| Niels Ulfsson ( -1134) |
| Sweyn Crusader Ulfsson ( -1097) |