| Oliver St John Lord St John of Bletso ( - <1582) |
Sir William Dormer |
| Agnes Fisher (ca1520 - <1572) |
Dorothy Catesby |
| John St John Lord St John | Catherine Dormer |
| b. d. 23 Oct 1596 . dspms. 2nd baron of Bletso. Sat on trial of Mary Q of Scots. |
b. d. 23 Mar 1615 . 3rd da of 2nd marriage. |
| Anne St John Baroness Beauchamp |