Richard DE WYDEVILLE
Richard DE was born about 1325.  He died about 1434.

 Elizabeth LYONS
Elizabeth was born about 1345 in Warkworth, Northuymberland, England.

 Richard WYDVILLE
Richard was born in 1385 in Maidstone, Kent, England.  He died at the age of 56 on November 29th, 1441 in Grafton-Regisi, Northamptonshire, England.