Richard Tyas
(NB: Rul ned for at se hele træet.)
| John Wentworth of North Elmsall ca. 1370-11 jun. 1461/65 |
| John Wentworth of North Elmsall | |
| F: | ca. 1370 |
| North Elmsall, York, England | |
| D: | 11 jun. 1461/65 |
| John Wentworth of North Elmsall (Esq.) ca. 1345/1369-1425 |
| John Wentworth of North Elmsall (Esq.) | |
| F: | ca. 1345/1369 |
| North Elmsall, York, England | |
| D: | 15 okt. 1425 |
Agnes Dronsfield ca. 1373- |
| Agnes Dronsfield | |
| F: | ca. 1373 |
| Jane (Joan) Tyas 1347- |
| Jane (Joan) Tyas | |
| F: | 1347 |
| John Wentworth (Esq.) ca. 1285/1315/1330-eft. 1413 |
| John Wentworth (Esq.) | |
| F: | ca. 1285/1315/1330 |
| North Elmsall, York, England | |
| D: | eft. ER 1413 |
| North Elmsall, York, England | |