William de Say
M, ( - before 1 August 1177)
| Father-Biological* | William de Say d. Aug 1144 |
| Mother-Biological* | Beatrix de Mandeville d. 19 Apr 1197 |
- Family Lines
- Boudreau Line
Last Edited=24 Mar 2022
William de Say was the son of William de Say and Beatrix de Mandeville. William de Say died before 1 August 1177.
Child of William de Say
- Beatrice de Say+ (c 1160 - 19 Apr 1197)