| Maurice fitz John (~1248 - ) |
Thomas "The Wise" de Berkeley Knt., 1st Lord Berkeley, etc. (~1251 - 1321) |
| Maud de Berry |
Joan de Ferrers (~1236 - 1309) |
| Thomas fitz Maurice Keeper of Ireland | Margaret de Berkeley |
| b. abt Apr 1261 d. 4 Jun 1298, Knockany, co. Limerick, Ireland bur. Dominican Friary, Tralee, Ireland occ. cen. im. . ud. |
b. 1275 d. aft 4 May 1320 bur. occ. cen. im. . ud. |
| Spouses: 1, 2 |
| Thomas fitz Thomas Maurice fitz Thomas 1st E. of Desmond John fitz Thomas |