Joyce Spernor was born circa 1389 to William Spernor (c1350-1401) and Alice de Sulney (c1355-?) and died before 1435 of unspecified causes.
|Offspring of Joyce Spernor and William Swinfen (c1388-?)|
|Margaret Swinfen (c1425-c1471)||1425||1471|| William de Vernon (c1421-1467)|
|Offspring of William Spernor and Alice de Sulney (c1355-?)|
|Margaret Spernor (c1387-1435)||1387||1435|| Henry Heronvile of Wednesbury & Tymmore|
|Joyce Spernor (c1389-bef1435)||1389||1435|| William Swinfen (c1388-?)|
- William Allen Shade 01:43, September 4, 2009 (UTC)