John De+ Berkeley
John De+ was born in England.

 Elizabeth+ Betteshorne
Elizabeth+ was born about 1378 in England.

 Maurice De Berkeley
Maurice De was born about 1397 in Beverstone, Gloucestershire, England.  He died in 1450 in Betteshorne, Hampshire, England.

 Eleanor De Berkeley
Eleanor De was born about 1400.

 Elizabeth+ Berkeley
Elizabeth+ was born about 1405 in Beverstone, Gloucestershire, England.  She died on December 8th, 1478.