Robert married Alice De Greystoke in 1376. Alice (daughter of William Fitzralph De Greystoke, [BARON GREYSTOKE and Joan Fitzhenry, [BARONESS GREYST) was born about 1355 in Of, GREYSTOKE, Northumberland, England; was christened in Of, Grimthorpe, Yorkshire, England; died in 1377 in D.s.p.. [Group Sheet] [Family Chart]