| Male Earl of Mercia III Alfgar |
| Birth | Abt. 1002 | Mercia, England |
| Death | 1059 | Mercia, England |
| Burial | ||
| Marriage | ||
| Father | Earl of Mercia Leofric, III | F1340 Group Sheet | |
| Mother | Countess of Mercia Lady Godiva | F1340 Group Sheet | |
| Female + Queen of England Ealdgyth |
| Birth | Abt. 1034 | Mercia, England |
| Death | Aft. 1086 | |
| Burial | ||
| Spouse | Ruler of Wales Gruffydd Ap Llewelyn | F1338 | |
| Marriage | ||
| Spouse | Wessex King of England Edmund II | F1341 | |
| Marriage | ||
| Spouse | King of England Harold II Godwinson | F1342 | |
| Marriage | ||