Nielsen Hayden genealogy
Family: Richard Champernoun / Isabel Bonville (F16626)
Richard Champernoun (1344-1419) 
|
Katherine Daubeney ( -1418)
|
John Champernoun ( -1449)  |
| John Bonville (1371-1396)
|
| Elizabeth Fitz Roger (1370-1414)
|
| William Bonville (1391-1461) |
| Richard Champernoun ( -1420)
|
| Hugh Champernoun (1417-1443) |