Guy de Beauchamp, 10th Earl of Warwick was born circa 1272 to William de Beauchamp, 9th Earl of Warwick (1237-1298) and Maud FitzJohn (c1240-1301) and died 10 August 1315 of unspecified causes. He married Alice de Toeni (1284-1325) 1309 JL .
Children
| Name | Birth | Death | Joined with |
| Isabel de Beauchamp (c1303-) | |||
| Elizabeth de Beauchamp (c1305-1359) | |||
| Maud de Beauchamp (1311-1369) | |||
| Emma de Beauchamp (c1311-) | |||
| Thomas de Beauchamp, 11th Earl of Warwick (1313-1369) | 14 February 1313 Warwick Castle, Warwick, Warwickshire, England | 13 November 1369 Calais, France | Catherine Mortimer (c1314-1369) |
| Lucia de Beauchamp (c1315-) | |||
| John de Beauchamp, 1st Baron Beauchamp (c1316-1360) | |||
External Links
Footnotes (including sources)
| ‡ General |