| Guy II "The Black Dog of Arden" de Beauchamp Knt., 10th Earl of Warwick (~1272 - 1315) |
Roger de Mortimer Knt., 1st Earl of March (1286 - 1330) |
| Alice de Tony (~1282 - ~1325) |
Joan de Joinville (1285 - 1356) |
| Thomas de Beauchamp Knt., K.G., 11th Earl Of Warwick, etc. | Katharine de Mortimer |
| b. prob. 14 Feb 1313/1314, Warwick Castle, Warwickshire, England d. 13 Nov 1369, Calais, Pas-de-Calais, France (of plague) bur. St Mary's, Warwick, Warwickshire, England occ. cen. im. . ud. |
b. abt 1315 d. 4 Aug 1369, Testate bur. St Mary's, Warwick, Warwickshire, England occ. cen. im. . ud. |