1. The Cambridge Social History of Britain 1750–1950;Joyce,1990
2. Commons, Forests and Footpaths: The Story of the Battle During the Last Forty-five Years for Public Rights Over the Commons, Forests and Footpaths of England and Wales;Lord Eversley,1910
3. A fragment of the Great forest;The Spectator,1879
4. The Ashdown Forest Dispute 1876–1882: Environmental Politics and Custom, Lewes,1998
5. The National Archives: Public Record Office (hereafter TNA:PRO) IR18/10352. Hartfield Tithe File 1842.