| Name | William of Aquitaine | |
| Title | Duke | |
| Suffix | IX | |
| Birth | 22 Oct 1071 | |
| Gender | Male | |
| Death | 10 Feb 1127 | |
| Person ID | I762 | Osgood |
| Last Modified | 28 Feb 2022 | |
| Family | Countess Philippa of Toulouse, b. 1073 d. 28 Nov 1118 (Age 45 years) | |||||||
| Children |
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| Family ID | F288 | Group Sheet | Family Chart | ||||||
| Last Modified | 28 Feb 2022 | |||||||