

|
| Princess Rikissa Valdemarsdatter Estridsen | |
| *: | 1178 |
| Roskilde, (DK) | |
| +: | 15 Mai 1220 |
| Ringsted, Vestsjælland, (DK) | |
![]() | King Erik Knutsson X of Sweden Eric |
| King Erik Knutsson X of Sweden Eric | |
| *: | 1176-01-08/+1177-01-07 |
| Eriksberg, Södermanland, (SE) | |
| oo: | 1210-01-08/+1211-01-07 |
| Stockholm, (SE) | |
| +: | 17 Apr 1216 |
| Visingsö, Jönköping, (SE) | |
![]() | Erik Knutsson |
| Erik Knutsson | |
| *: | 1180 |
| Stockholm, (SE) | |
| +: | 1260 |
| Näs borg, Visingsö (F) | |
![]() | Eric X Knutsson | of Sweden, King |
| Eric X Knutsson | of Sweden, King | |
| *: | 1180 |
| +: | 10 Apr 1216 |
| Näs, Visingsö, Dalarna, (SE) | |