Island Facts, Isle of Man Public Services (www.gov.im), archived from the original on 10 May 2007, retrieved 27 July 2010
isle-of-man.com
The Three Legs of Man, (www.isle-of-man.com), archived from the original on 11 June 2011, retrieved 1 August 2010 This webpage cited Wagner, A.R. (1959–60), "The Origin of the Arms of Man", Manx Museum, 6 This webpage also cited Megaw, B.R.S. (1959–60), "The Ship Seals of the Kings of Man", Manx Museum, 6
Sword of State, (www.isle-of-man.com), archived from the original on 15 May 2011, retrieved 31 July 2010 This webpage cited Blair, Claude (2003), "The Manx Sword of State", Proceedings of the Isle of Man Natural History and Antiquarian Society, 11 (2), Isle of Man Natural History and Antiquarian Society
Island Facts, Isle of Man Public Services (www.gov.im), archived from the original on 10 May 2007, retrieved 27 July 2010
The Three Legs of Man, (www.isle-of-man.com), archived from the original on 11 June 2011, retrieved 1 August 2010 This webpage cited Wagner, A.R. (1959–60), "The Origin of the Arms of Man", Manx Museum, 6 This webpage also cited Megaw, B.R.S. (1959–60), "The Ship Seals of the Kings of Man", Manx Museum, 6
Sword of State, (www.isle-of-man.com), archived from the original on 15 May 2011, retrieved 31 July 2010 This webpage cited Blair, Claude (2003), "The Manx Sword of State", Proceedings of the Isle of Man Natural History and Antiquarian Society, 11 (2), Isle of Man Natural History and Antiquarian Society