WELDON (GREAT), a parish (formerly a market town) in the hundred of COREY, county of NORTHAMPTON, 4 miles (E. S.E.) from Rockingham, containing, with the hamlet of Little Weldon, 819 inhabitants. The. living is a rectory, in the archdeaconry of Northampton, and diocese of Peterborough, rated in the king's books at & 13. 6. 8. D. F. Hatton, Esq. was patron in 1819. The church is dedicated to St. Mary. There is a place of worship for Independents. The market was on Wednesday; and there were four fairs, three of which are still held, viz., on the first Thursdays in February, May, and November, but the fourth is disused. The market-house, erected at the expense of Lord Viscount Hatton, over which were the sessions-chambers, supported by pillars of the Tuscan order, was pulled down about ten years ago. The houses are built of rag-stone from extensive quarries in the neighbourhood. In an enclosure called Chapelfield, the pavements of a Roman villa, forming a double square, measuring one hundred feet by fifty, with the foundations of a stone wall, and a great number of coins of the Lower Empire, besides some of Constantino, Constans, Magnentius, and Constantino, jun., were discovered, in 1738; higher up the hill are the remains of an ancient town.