1. | Joan Corbet Joan — Owen ap Griffith Prince of Powys De La Pole. Owen (son of Griffith Gruffudd ap Gwenwynwyn Prince of Powys-Wales De La Pole and Hawise of Hunstanton - Powys /Le Strange Extraneous) was born 1257; died 1293, Shrewsbury, Shropshire Unitary Authority, England. [Group Sheet] Children: |