
| Name | Guillaume (William) Count Of MORTAIN & BOULOGNE | |
| Suffix | PRINCE OF ENGLAND | |
| Gender | Male | |
| Person ID | I10603 | Coombs |
| Last Modified | 22 Jan 2013 | |
| Family | Isabel de WARENNE, b. 1137, , , Surrey, Eng d. 13 Jul 1199, , Lewes, Sussex, England (Age 62 years) | |
| Marriage | 1153 | |
| Family ID | F4077 | Group Sheet | Family Chart |
| Last Modified | 2 Feb 2026 | |
| Sources |
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