1285 - 
| Margaret Kemoys | |
| B: | 1415 |
| Cardiff, Glamorgan, Wales | |
| D: | 1437 |
| Glamorgan, Wales | |
| Yevan ap William | |
| B: | 1405 |
| Glamorgan, Wales | |
| M: | 1430 |
| Monmouthshire, Wales | |
| D: | 1446 |
| London, England | |
| Jenet verch Jevan | |
| B: | 1395 |
| Glamorgan, Wales | |
| D: | Wales |
| Jenkin Kemeys | |
| B: | 1375 |
| Glamorgan, Wales | |
| D: | 1408 |
| Wales | |
| Evan ap Lleisan | |
| B: | 1335 |
| Wales | |
| Janet verch Gwilym | |
| B: | 1370 |
| Wales | |
|
| Lleisan ap Rhys | |
| B: | 1285 |
| Baglan, Glamorgan, Wales | |
| Gwladus verch Hywel | |
| B: | Abt 1295 |
| Gowerton, Glamorgan, Wales | |
| M: | Abt 1325 |
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.
