Peckforton Castle, Peckforton Hills Local Heritage, archived from the original on 18 July 2006, retrieved 1 March 2008
worldcat.org
Durdey 2007, p. 77 Durdey, Ronald (2007), "John Tollemache and his Castle", Cheshire History, 47: 75–87, ISSN0141-8696.
Durdey 2007, pp. 81–82 Durdey, Ronald (2007), "John Tollemache and his Castle", Cheshire History, 47: 75–87, ISSN0141-8696.
Durdey 2007, p. 83. Durdey, Ronald (2007), "John Tollemache and his Castle", Cheshire History, 47: 75–87, ISSN0141-8696.
Durdey 2007, p. 75 Durdey, Ronald (2007), "John Tollemache and his Castle", Cheshire History, 47: 75–87, ISSN0141-8696.
Durdey 2007, p. 76 This opinion was expressed in Allibone's doctoral thesis on Anthony Salvin, published in London in 1977. Durdey, Ronald (2007), "John Tollemache and his Castle", Cheshire History, 47: 75–87, ISSN0141-8696.
Durdey 2007, pp. 76–77 Durdey, Ronald (2007), "John Tollemache and his Castle", Cheshire History, 47: 75–87, ISSN0141-8696.
Durdey 2007, p. 86 Durdey, Ronald (2007), "John Tollemache and his Castle", Cheshire History, 47: 75–87, ISSN0141-8696.