Sir John Bigod Knight
- Born: Settrington, , Yorkshire, England 160
- Marriage: Constance de Mauley 160,814
- Died: Cir 1425, Yorkshire, England 160
~Weis's Ancestral Roots . . . , 8th Edition, 156:33, Sir John Bigod of Settrington, son of Sir John Bigod, Knight of Settrington, and grandson of Sir Roger Bigod, Kinight, husband of Constance de Mauley, parents of Joanna Bigod who married Sir Walter de Calverly, alias Scot, Knight of Calverly. 160
~Richardson's Magna Carta Ancestry had Joan Bigod as the sister, not the daughter of this John Bigod.
John married Constance de Mauley, daughter of Piers de Mauley Lord Mauley and Margaret de Sutton 186.,215 (Constance de Mauley died after 1 Jan 1450 in Yorkshire, England 160.)