Ruppenthal Genealogy . . .

William de Grenville
abt 1226 - 1289

Chistina (Christian) (unknown)
?? - ??
Married: ?? - ??

John de Grenville
1243, Woltton, Chilton, Buckinghamshire England - 1278, Chilton, Buckinghamshire England

(Others Unknown)
?? - ??