The parish was formerly partly in Northamptonshire and partly in Huntingdonshire, the church being in the latter county. In 1888 the Huntingdonshire part was transferred to Northamptonshire. Thurning's split status was already apparent in the Domesday Survey. In 1086 half a hide belonged to the manor of Oundle (Northants), held by Peterborough Abbey; 5 hides were held from Eustace, Sheriff of Huntingdon, by Alvred and Joscelin; and a hide and a half was held by Eustace from Crowland Abbey. The soke of the two last holdings was in the king's manor of Alconbury (Hunts). The first reference to the church occurs in 1186 in a dispute over tithes between the priest of Thurning and the rector of Hemington.
Benefice of Barnwell with Tichmarsh, Thurning and Clopton.