Thomas Grey Knight
Thomas was born about 1328 in Of, Heton, Northumberland, England.  He died before October 22nd, 1369.

 Margaret De Presfen
Margaret De was born in 1334 in Of, Middleton, Northumberland, England.

 Elizabeth Grey
Elizabeth was born about 1356 in Of, Chillingham, Northumberland, England.  She died on August 11th, 1412 in , Knaith, Lincolnshire, England.