Bythorn, a parish in Huntingdonshire, on the verge of the county, 3 miles NE from Raunds station on the M.R., 4 1/2 ESE of Thrapston, and 7 NW by N of Kimbolton. It has a post office under Thrapston; money order office, Catworth; telegraph office, Raunds (R.S.) Acreage, 1570; population, 185. The living is a perpetual curacy annexed with that of Old Weston to the rectory of Brington, in the diocese of Ely ; joint net yearly value, £141 with residence, in the gift of Clare College, Cambridge. The church is Early English.
