Nielsen Hayden genealogy
Family: Henry de Ferrers / Joan de Poynings (F12000)
William de Ferrers (1333-1371) 
|
Margaret de Ufford ( -1367)
|
Margaret Ferrers ( -1407)  |
| Luke de Poynings ( -1376)
|
| Isabel de St. John (1333-1393)
|
| Thomas Poynings ( -1429) |
| Henry de Ferrers (1356-1388)
|
| Joan de Poynings ( -1394)
|
| Isabel Ferrers ( -1410) |
| William Ferrers (1372-1445) |