[Transcribed information from A Topographical Dictionary of England - Samuel Lewis - 1835] (unless otherwise stated)
"BYTHORN, a parish in the hundred of LEIGHTONSTONE, county of HUNTINGDON, 6 miles (N. W. by N.) from Kimbolton, containing 293 inhabitants. The living is a perpetual curacy, united to the rectory of Brington, in the archdeaconry of Huntingdon, and diocese of Lincoln. The church is dedicated to St. Lawrence. There is a place of worship for Particular Baptists."