Nielsen Hayden genealogy
Family: Robert de Willoughby / Margaret Deincourt (F8567)
m. Bef 1304Drag or scroll to see more of the chart.
Show family with spouse 
Show family with parents 
Select other spouses 
Select other parents 
William de Willoughby ( -1290)
|
Alice Beke ( -1311)
|
| Edmund Deincourt ( -1327)
|
John Deincourt ( -1326)  |
| Isabel Deincourt ( -1348) |
| Robert de Willoughby (1250-1317)
|
| Margaret Deincourt ( -1333)
|
| John de Willoughby (1304-1349) |