- Born: Northumbria
- Marriage: Egfrida 1476,1477
According to the Yorkshire Archeological Journal, Vol. XIX, p. 55, Uctred's first wife, Egfrida, was the mother of Eadulf, Gospatric and Aldred. Egrida married, as her second husband, Kilvert, a Yorkshire thane and son of Ligulf.
Noted events in his life were:
• Background Information. 1476
Sigrida, wife of Arkill and mother of Gospatric, was the daughter of the Yorkshire thane, Kilvert, son of Ligulf. She had been the wife of another Arkill, son of Fridgist, and also of earl Eadult. She was the granddaughter of bishop Aldun.
~ Yorkshire Archaeological Journal, Vol. IV, p. 385
• Background Information. 1477
Carlton was one of the vills given by Bishop Aldhun with his daughter Egfrida to Uctred son of Earl Waltheof. Uctred afterwards repudiated her, and she married a Yorkshire thegn, Kilvert son of Ligulf, by whom she had a daughter Sigrid. She was again repudiated, and became a nun. Sigrid married Arkil, who, after her death, restored Carlton to the bishopric [Simeon of Dur. Opera (Rolls Ser.), i, 215-20].
~A History of the County of Durham, Volume III, pp. 315-321
Kilvert married Egfrida, daughter of Bishop Aldun and Unknown 1476.,1477 (Egfrida was born before 990 in Northumbria.)