Robert de MORTIMER
He married Joyce La Zouche Abt 1270 at of Devonshire, England . Joyce La Zouche was born at of Kings Nympton, Devonshire, England Abt 1250 daughter of William La Zouche and Maud Mortimer .
They were the parents of 4
children:
William La Zouche (Mortimer), Baron Zouche
born Abt 1269.
Hugh Mortimer, Baron Mortimer
born Abt 1271.
William (de Mortimer) La Zouche, Baron Zouche
born Abt 1273.
Isabel de Mortimer
born Abt 1275.
Robert de Mortimer died 7 Apr 1287 .