HORNBY, a parish in the eastern division of the wapentake of HANG, North riding of the county of YORK, comprising the townships of Ainderby-Myers with Holtby, Hackforth, and Hornby, and containing, exclusively of portions of the townships of Arrowthorne and Hunton, which are in this parish, 315 inhabitants, of which number, 102 are in the township or Hornby, which is partly within the liberty of ST-PETER-of-YORK, 4 miles (S. S. W.) from Catterick. The living is a discharged vicarage, in the peculiar jurisdiction ana patronage of the Dean and Chapter of York, rated in the king's books at £6. 15. 6. The church is dedicated to St. Mary. There is a small endowment for the instruction of children. In Hackforth is a school for twenty poor boys, to which the Duke of Leeds allows £30 per annum, as a salary for the master. Hornby castle, anciently the seat of the family of St. Quintin, and now belonging to his Grace the Duke of .Leeds, is a spacious mansion in different styles of architecture, containing superb apartments, and, by its situation, commanding a fine view of the rich valley of Bedale.