• [S17] Fleming, Kate. The Churchills. London, U.K.: George Weidenfeld and Nicolson, 1975.
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  • [S31] Burke, Bernard, Sir. Burke's genealogical and heraldic history of the landed gentry of Ireland, 4th ed.. London, U.K.: Burkes Peerage Ltd, 1958.
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  • [S126] Snell, George. Online unknown url, Snell, George. No longer available online. Text downloaded 29 August 2005.
  • [S139] Beavis, Malcolm. Online unknown url, Beavis, Malcolm. Emailed to Darryl Lundy, 17 May 2006. Text downloaded 17 May 2006.
  • [S140] National Portrait Gallery, London. Online http://www.npg.org.uk
  • [S171] Kidd, Charles. Debrett Goes to Hollywood. New York, U.S.A.: St. Martin's Press, 1986.
  • [S204] The Economist, London, U.K.
  • [S206] The Daily Mail, London, U.K.
  • [S227] Arthur, Max. Symbol of Courage: The men behind the medal. London, U.K.: Pan Books, 2004.
  • [S234] Unknown repository address. Unknown repository, Will of Francis Charles Annesley, 1st Earl Annesley, 29 July 1801.
  • [S349] Tim Bentinck. Online http://www.bentinck.net
  • [S1015] Demidoff, Alexandre Tissot "re: Demidoff Family." E-mail message from <e-mail address> at unknown address. 20 August 2003 and 10 February 2004.
  • [S1016] De Vilmorin, Vincent "re: Vincent de Vilmorin." E-mail message from <e-mail address> at unknown address. 13 August 2003.
  • [S1019] O'Connor, Doreen "re: Prince Rupert of the Rhine." E-mail message from <e-mail address> at unknown address. 16 August 2003.
  • [S1021] Andrup, Claus Erik "re: Claus Erik Andrup." E-mail message from <e-mail address> at unknown address. 15 August 2003.
  • [S1029] O'Donnell, Judy "re: Trevor-Roper Pedigree." E-mail message from <e-mail address> at unknown address. 13 August 2003.
  • [S1051] Revenaugh-Chamberlain, Nancy "re: Georgina Chamberlain." E-mail message from <e-mail address> at unknown address. 10 April 2004.
  • [S1067] Bryce, Rhonda "re: Sir William MacGregor." E-mail message from <e-mail address> at Wellington Point, Queensland, Australia. 31 March 2004.
  • [S1072] Mawhinney, Darryl "re: Arundell Family." E-mail message from <e-mail address> at Australia. 7 April 2004.
  • [S1123] Ramey, Julia Ward "re: Julia Ward Ramey." E-mail message from <e-mail address> at unknown address. 26 August 2004 and 18 January 2005.
  • [S1125] Wynne-Parker, Michael "re: Michael Wynne-Parker." E-mail message from <e-mail address> at London, U.K.. 24 August 2004.
  • [S1145] Young, Frank "re: Rear-Admiral Robert Sherbrooke." E-mail message from <e-mail address> at Kensington, MD, U.S.A.. 8 July 2004 - 24 July 2004.
  • [S1260] Engel, Edith "re: Edward Knight." E-mail message from <e-mail address> at unknown address. 4 February 2005 and 29 April 2005.
  • [S1276] Kerr, Clare "re: Earl of Ancram." E-mail message from <e-mail address> at unknown address. 21 February 2005.
  • [S1279] Hitch, Ian "re: Eleanor Sophia Baillie-Hmailton." E-mail message from <e-mail address> at Taranaki, New Zealand. 28 March 2005.
  • [S1311] Chapple, Randy "re: Female Buccleuch." E-mail message from <e-mail address> at unknown address. 19 March 2005.
  • [S1333] Ray, Johny "re: Anthony Paul Paget." E-mail message from <e-mail address> at unknown address. 16 April 2005.
  • [S1467] Nolan, Gail "re: Robert Aljoe." E-mail message from <e-mail address> at unknown address. 7 October 2005.
  • [S1524] Coster, Marilyn "re: Thomas Anson, 5th Earl of Lichfield." E-mail message from <e-mail address> at unknown address. 17 November 2005.
  • [S1605] Houterman, J.N. "re: Crosby Family." E-mail message from <e-mail address> at The Netherlands. 6 February 2006.
  • [S1757] Schofield, Frances "re: Lawry Family." E-mail message from <e-mail address> at unknown address. 31 May 2006.
  • [S1996] Wood, Phil "re: Seckham Family." E-mail message from <e-mail address> at unknown address. 10 November 2006.
  • [S2020] Dyck, Samuel "re: Catherine Oxenberg." E-mail message from <e-mail address> at unknown address. 1 December 2006.
  • [S2175] Dalles, John "re: Phipps Family." E-mail message from <e-mail address> at Longwood, Florida, U.S.A.. 2 March 2007.
  • [S2477] Stevenson, Sonia "re: Annesley Family." E-mail message from unknown author e-mail at unknown address. 18 October 2007.
  • [S2522] Silmon-Monerri, Joe "re: St. Maur Famiily." E-mail message from unknown author e-mail at unknown address. 21 November 2007.
  • [S2612] Clay, Robin "re: Clay Family." E-mail message from unknown author e-mail at unknown address. 11 January 2008 and 24 April 2009.
  • [S2681] Vestmark, Flemming "re: Danish Royal Family." E-mail message from unknown author e-mail at Hjallerup, Denmark. 16 February 2008.
  • [S2793] Payne, Graham "re: Wilshire Family." E-mail message from e-mail address at Pargeter Court, Walsall, West Midlands, U.K.. 7 May 2008.
  • [S3211] Hansen, Julian "re: Aitchison Family." E-mail message from unknown author e-mail at unknown address. 5 July 2008.
  • [S3268] Harmsen, Hans "re: Chester Family." E-mail message from unknown author e-mail at Ziest, The Netherlands. 21 August 2008.
  • [S3277] Ramsey, Robyn "re: Gordon Family." E-mail message from unknown author e-mail at unknown address. 5 August 2008.
  • [S3292] Paget, Sara "re: Paget Family." E-mail message from unknown author e-mail at unknown address. 13 September 2008.
  • [S3433] De Wel, Marcel "re: de Hochepied Family." E-mail message from unknown author e-mail at Belgium. 14 December 2008.
  • [S3503] Countess of Lucan, Veronica "re: Duncan Family." E-mail message from unknown author e-mail at U.K.. 13 January 2009.