MaleSigeferth |
| Birth | Abt 985 | England, Nordstrand, Husum, Schleswig-Holstein, Germany |
| Death | 1015 | Oxford, Oxfordshire, England, United Kingdom |
| Burial | ||
| Marriage | Abt 1004 | |
| Father | Earngrim of Northumbria | F13719 Group Sheet | |
| Mother | Mrs. Earngrim Angrim | F13719 Group Sheet | |
FemaleEaldgyth Morcarsdottir |
| Birth | 986 | Malmesbury, Wiltshire, England |
| Death | 30 Nov 1016 | London, England |
| Burial | Dec 1016 | London, England |
| Other Spouse | King Edmund II "Ironside" of Wessex | F13557 | |
| Marriage | Jul 1015 | London, Middlesex, England |
| Father | Morcar Morcor of Northumbria of England, High Reeve | F13621 Group Sheet | |
| Mother | Edgitha Eadgyth Ealdgyth de Mercia | F13621 Group Sheet | |