1328 - 1400 (72 years)
 | Sir Thomas Gerard 1431-1490 |
| Sir Thomas Gerard | |
| B: | 15 Jul 1431 |
| Chorley Borough, Lancashire, England | |
| D: | 27 Mar 1490 |
| England | |
 | Cecily Foulshurst 1443-1502 |
| Cecily Foulshurst | |
| B: | 1443 |
| Crewe, Cheshire, England | |
| D: | 24 May 1502 |
| Kingsley, Cheshire, England | |
| Sir Peter Gerard 1407-1490 |
| Sir Peter Gerard | |
| B: | 1407 |
| Lancashire, England | |
| D: | 27 Mar 1490 |
| England | |
 | Isabelle Strangeways Abt 1413-1443 |
| Isabelle Strangeways | |
| B: | Abt 1413 |
| Yorkshire, England | |
| D: | 1443 |
| Pontypool, Monmouthshire, Wales | |
| Alice Boteler 1375-1441 |
| Alice Boteler | |
| B: | 1375 |
| Warrington, Lancashire, England | |
| D: | 27 Feb 1441 |
| Kingsley, Cheshire, England | |
| Sir John Gerard 1379-1431 |
| Sir John Gerard | |
| B: | 5 Mar 1379 |
| Staffordshire, England | |
| D: | 6 Nov 1431 |
| Lancashire, England | |
| Ellen le Boteler 1425-1439 |
| Ellen le Boteler | |
| B: | 1425 |
| D: | 1439 |
 | William Mainwaring 1415-1470 |
| William Mainwaring | |
| B: | 1415 |
| Ightfield, Shropshire, England | |
| D: | 1470 |
| Cheshire, England | |
| Sir John le Boteler 1402-1430 |
| Sir John le Boteler | |
| B: | 2 Mar 1402 |
| Warrington, Lancashire, England | |
| D: | 12 Sep 1430 |
| Bedfordshire, England | |
 | Isabel Harrington 1402-1441 |
| Isabel Harrington | |
| B: | 1402 |
| Cheshire, England | |
| M: | 1411 |
| D: | 22 May 1441 |
| Warrington, Lancashire, England | |
| Knight of the Bath Sir William le Boteler | |
| B: | 1373 |
| Warrington, Lancashire, England | |
| D: | 26 Sep 1415 |
| Caen, Calvados, Basse-Normandie, France | |
| Elizabeth Standish 1380-1440 |
| Elizabeth Standish | |
| B: | 1380 |
| Standish, Lancashire, England | |
| D: | 1440 |
 | Lady Cicely Dutton 1434-Abt 1483 |
| Lady Cicely Dutton | |
| B: | 1434 |
| Hatton, Cheshire, England | |
| D: | Abt 1483 |
| England | |
 | Sir John le Bird 1433-1483 |
| Sir John le Bird | |
| B: | 1433 |
| Broxton, Cheshire, England | |
| D: | 1483 |
| Broxton, Cheshire, England | |
| 13th Lord of Dutton Sir John Dutton 1403-1445 |
| 13th Lord of Dutton Sir John Dutton | |
| B: | 1403 |
| Dutton, Cheshire, England | |
| D: | 11 Mar 1445 |
| Dutton, Cheshire, England | |
| Margaret Savage Abt 1403-1463 |
| Margaret Savage | |
| B: | Abt 1403 |
| Clifton, Cheshire, England | |
| M: | 6 Apr 1418 |
| Cheshire, England | |
| D: | 29 Jun 1463 |
| Dutton, Cheshire, England | |
| Lady Elizabeth Butler 1377-1425 |
| Lady Elizabeth Butler | |
| B: | 1377 |
| Warrington, Lancashire, England | |
| D: | 19 Jun 1425 |
| Lancashire, England | |
| Lord, Sir Sir Peter Dutton 1366-1433 |
| Lord, Sir Sir Peter Dutton | |
| B: | 1366 |
| Cheshire, England | |
| D: | 13 Oct 1433 |
| Dutton, Cheshire, England | |
|
| John le Boteler 1328-1400 |
| John le Boteler | |
| B: | 1328 |
| Warrington, Lancashire, England | |
| D: | 1400 |
| Warrington, Lancashire, England | |
| Alica de Plumpton 1342-1409 |
| Alica de Plumpton | |
| B: | 1342 |
| England | |
| D: | 21 Mar 1409 |
| Warrington, Lancashire, 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.
