| James Berkeley Lord Berkeley |
Richard Guy |
| Isabella Mowbray |
| Thomas Berkeley | Margaret Guy |
| b. ca 1433 d. 2 Jul 1484 . 4th s. Ancestors of the Berkeleys of Worcs & Herefords. |
b. d. . Heir. |
| John Berkeley Thomas Berkeley Richard Berkeley Edward Berkeley Margaret Berkeley Isabel Berkeley Margery Berkeley |