1360 - 1416 (56 years)
| Sir Thomas Gerard | |
| B: | 15 Jul 1431 |
| Chorley Borough, Lancashire, England | |
| D: | 27 Mar 1490 |
| England | |
| Cecily Foulshurst | |
| B: | 1443 |
| Crewe, Cheshire, England | |
| D: | 24 May 1502 |
| Kingsley, Cheshire, England | |
| Sir Peter Gerard | |
| B: | 1407 |
| Lancashire, England | |
| D: | 27 Mar 1490 |
| England | |
| Isabelle Strangeways | |
| B: | Abt 1413 |
| Yorkshire, England | |
| D: | 1443 |
| Pontypool, Monmouthshire, Wales | |
| Sir John Gerard | |
| B: | 5 Mar 1379 |
| Staffordshire, England | |
| D: | 6 Nov 1431 |
| Lancashire, England | |
| Alice Boteler | |
| B: | 1375 |
| Warrington, Lancashire, England | |
| D: | 27 Feb 1441 |
| Kingsley, Cheshire, England | |
|
| Sir Thomas Gerard | |
| B: | 1360 |
| England | |
| D: | 27 Mar 1416 |
| England | |
| Isabel Strangeways | |
| B: | Abt 1360 |
| Bryn, Lancashire, England | |
| D: | 12 Mar 1429 |
| Yorkshire, England | |
We make every effort to document our research. There is a lot of information that I do not have, and I know there are mistakes in this tree. My feelings will not be hurt if you give me corrections or additional information, especially if you can provide sources for the information.
