| Edward I "Longshanks" of England King of England (1239 - 1307) |
Peter de Brewes Knt. |
| Margaret (or Marguerite) of France (1279 - 1317) |
Agnes Clifford |
| Thomas of Brotherton Knt., Earl of Norfolk, Marshal etc. | Mary de Brewes |
| b. 1 Jun 1300, Brotherton, Yorkshire, England d. abt 20 Sep 1338, Testate bur. Choir of Abbey of Bury St. Edmonds, Suffolk, England occ. cen. im. . ud. |
b. d. bur. occ. cen. im. . ud. |
| Spouses: 1, 2 |