Guillaume de Périgord, Count of Périgord, was born circa 864 to Wulgrin I d'Angoulême (c830-886) and Rogelinde de Rouergue (c842-886) and died circa 920 of unspecified causes. He married Richilde du Maine (892-922) .
Children
| Name | Birth | Death | Joined with |
| Emma de Périgueux (917-c964) | 917 Périgueux, Dordogne, Nouvelle-Aquitaine, France | 964 | Boson I de la Marche (910-968) |
Footnotes (including sources)
| ‡ General |