Agnes, daughter of Sir Geoffrey DE NEVILLE, of Raby, co. Durham (d). [Complete Peerage IV:118-20, (transcribed by Dave Utzinger)]
(d) This Agnes was widow of Richard de Percy, of Topcliffe, co. York, who d. shortly bef. 18 Aug 1244. She was his 2nd wife. The Lady Agnes de Percy gave the manor of Steeping, co. Lincoln, to Edmund d'Eyncourt her son and heir, and his heirs, by deed dated 20 Edward I. She d. bef. 20 July 1293. The effigy on her seal wears a dress charged with billets and a fesse dancette, and holds up two shields, the dexter charged with 5 fusils conjoined in fesse, the sinister with a saltire.