| Name | William | |
| Prefix | Duke of Aquitaine | |
| Suffix | IV | |
Relationship![]() | with Kathleen Alice Jones-Rouse | |
| Birth | 937 | |
| Gender | Male | |
| Also Known As | William IV, Ironarm of Poitou. Also known as Fierabras. | |
| Occupation | Duke of Aqutiane and Count of Poitou | |
| To Lady Kathleen | Great GrandParent | |
| Death | 3 Feb 995 | |
| Person ID | I2197 | Enchanted Family Tree |
| Last Modified | 14 Mar 2012 | |
| Father | Duke of Aquitaine William, III, b. 915 d. 3 Apr 963 (Age 48 years) | |
| Mother | Adela, of Normandy, b. 917, Normandy, France d. 14 Oct 962, , , , France (Age 45 years) | |
| Marriage | 935 | |
| Family ID | F1098 | Group Sheet | Family Chart |
| Family | Emma, of Blois, b. 950 d. 27 Dec 1003 (Age 53 years) | |||
| Marriage | 968 | |||
| Children |
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| Family ID | F1097 | Group Sheet | Family Chart | ||
| Last Modified | 14 Mar 2012 | |||