There are in England 334 parks stocked with deer; red deer are kept in 31 of them. The oldest is Eridge Park, in Sussex, called in Domesday Book Reredfelle (Rotherfield). The largest private deer park is Lord Egerton's, Tatton, in Cheshire, which contains 2,500 acres. Blenheim Park contains 2,800 acres, but only 1,150 acres of it are open to deer. Almost as extensive as Tatton Park are Richmond Park, in Surrey; Eastwell Park, in Kent; Grimsthrope Park, in Lincolnshire; Thoresby Park, in Notts; and Knowesley Park, in Lancashire. (E. P. Shirley: English Deer Parks.) Woburn Park is 3,500 acres.