Aylesford, a town in the Medway parliamentary division of Kent, England, 3½ m. N.W. of Maidstone on the South-Eastern & Chatham railway. Pop. (1901) 2678. It stands at the base of a hill on the right bank of the Medway. The ancient church of St. Peter (restored in 1878) is principally Perpendicular, but contains some Norman and Decorated portions. It has interesting brasses of the 15th and 16th centuries and an early embattled tower. At a short distance west, a residence occupying part of the site, are remains of a Carmelite friary, founded here in 1240. It is claimed for this foundation (but not with certainty) that it was the first house of Carmelites established in England, and the first general chapter of the order was held here in 1245. Several remains of antiquity exist in the neighbourhood, among them a cromlech called Kit's Coty House, about a mile north-east from the village. (See Stone Monuments, Plate, fig. 2.) In accordance with tradition this has been thought to mark the burial-place of Catigern, who was slain here in a battle between the Britons and Saxons in A.D. 455; the name has also been derived from Celtic Ked-coit, that is, the tomb in the wood.

The name of the larger group of monuments close by, called the Countless Stones, is due to the popular belief, which occurs elsewhere, that they are not to be counted. Large numbers of British coins have been found in the neighbourhood. The supposed tomb of Horsa, who fell in the same battle, is situated at Horsted, about 2 m. to the north.