WD
William de Beauchamp of Elmley
d. 1268
Vitals
Died
1268
Family
Spouse
About
William de Beauchamp of Elmley Castle married the Mauduit heiress, and their son inherited the earldom of Warwick through her.
Research notes
✓ WILLIAM DE BEAUCHAMP of ELMLEY (d.1268); m. Isabel Mauduit; father of the 9th Earl (I100114, our line). DOCUMENTED FLOOR of the Beauchamp male line here; the elder Beauchamps of Elmley (to Walter de Beauchamp, sheriff under Henry I) note-only. Standard well-documented English comital genealogy (CP Warwick), web-confirmed 6 Aug 2026; contested rungs note-only, not hardened.