Family/Spouse: Maud de Lucy, Lady of Diss. Maud (daughter of Richard de Lucy) and died. [Group Sheet] [Family Chart]
Family/Spouse: Rohese. Rohese and died. [Group Sheet] [Family Chart]
Family/Spouse: Ida Longespée. Ida (daughter of William of Salisbury Longespée, 3rd Earl of Salisbury and Ela of Salisbury FitzPatrick, Countess of Salisbury) and died. [Group Sheet] [Family Chart]
Family/Spouse: Derbhorcaill (Devorguilla) de Burgh. Derbhorcaill (daughter of John de Burgh and Cecilia de Balliol) was born in 1255; died in 1284; was buried in Dunmow Priory. [Group Sheet] [Family Chart]
Robert married Alianore de Ferrers, Baroness Fitzwalter in 1289 in King's Chapel, Westminster. Alianore (daughter of Robert de Ferrers, 6th Earl of Derby and Alianore de Bohun, Countess Derby) was buried in Dunmow Priory. [Group Sheet] [Family Chart]