
MaleWilliam IV De Aubigny, Lord Of Belvoir 1236-42 |
| Birth | 1176 (ELDEST SON) | Belvoir, Leicestershire, England |
| Death | SHORTLY Before 15 September 1242 | Belvoir Castle, Leicestershire, England |
| Burial | Belvoir, Leicestershire, England |
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| Marriage | Before 1212 (1ST WIFE NO ISSUE) | Belvoir, Leicestershire, England |
| Father | William D'Aubigny | F9719 Group Sheet | |
| Mother | Margery De Umfreville | F9719 Group Sheet | |