William WALWYN
William was born about 1385 in Bickerton, Herefordshire, England.  He died in 1452.

 Johanna (Joan) GREYNDOR
Johanna (Joan) was born about 1400 in Clearwell, Newland, Gloucestershire, England.  She died before November 14th, 1461.

 William  WALWYN
William  was born about 1415.  He died after October 1471 in Rochester, Kent, England.