Nielsen Hayden genealogy
Family: William Astley / Joan de Willoughby (F11337)
m. Bef 1370Thomas de Astley (1305-1389) 
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Alice Astley ( -1393)  |
| John de Willoughby (1329-1372)
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| Cecily de Ufford ( -1372)
|
| Robert de Willoughby (1348-1396) |
| William Astley (1344-1421)
|
| Joan de Willoughby ( -1404)
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| Joan Astley ( -1448) |