ANSTEY, a parish, in the union of Buntingford, hundred of Edwinstree, county of Hertford, 4 miles (N. E.) from Buntingford; containing 497 inhabitants. It is situated on the road to Cambridge through Barkway, and comprises 2051a. 3r. 11p. A fair is held on July 15th. The living is a rectory, valued in the king's books at £21. 13. 4.; net income, £504; patrons, the Master and Fellows of Christ's College, Cambridge. Corn-rents were assigned to the rector under a private act in 1826, as a commutation in lieu of tithes. The church is a cruciform edifice, with a central tower surmounted by a short spire supported by Saxon arches, and is said to have been built from the ruins of a castle erected by Eustace, Earl of Boulogne, soon after the Conquest, traces of which are still visible.