Family: Svend II Ulfsson Denmark / Rannveig Tordsdatter (F411)
m. 1047 | 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)
|
| Rannveig Tordsdatter (1026-1070) |
 | King of Denmark Erik, I (1055-1103)  |
| Sweyn 'The Crusader' Svendsson (1050-1097) |
| Knud Svendsson (1021-1086) |
| Niels Svendsson (1063-1134) |
| Ragnhild Svendsdottir (1052- ) |
| Erik I Ejegod King of Denmark Sweynsson (1056-1103) |
| Canute "Holy" Svendsson Denmark (1043-1086) |
| Olaf I 'The Hungry' King of Denmark Svendsson (1052-1095) |