- [S53] Unknown editor. Cambridge History of English and American Literature. Cambridge, U.K.: Cambridge University Press, 1907-1921.
- [S157] Agnew, Sir Andrew, of Lochnaw. The Hereditary Sheriffs of Galloway. N.n.: n.n., 1893.
- [S209] Hello Magazine, London, U.K.
- [S251] Sunday Express, unknown location.
- [S329] Minneapolis Institute of Arts. Online http://www.artsmia.org
- [S330] Fine Arts Museum of San Francisco. Online http://www.famsf.org
- [S353] Wren, Thomas. A History of Nevada, Its People and Resources. New York, U.S.A.: Lewis Publishing Company, 1904.
- [S383] Kurz, Charles G.. The Ancestral History of Margaret Campbell of Keithick (1571-c.1631). N.p.: American Clan Gregor Society, 1978.
- [S390] Unknown author. Cyclopedia of New Zealand. volume 3: Canterbury. Wellington, NZ: Cyclopedia Company, 1903).
- [S1071] Leiningen, Boris "re: Leiningen Family." E-mail message from <e-mail address> at unknown address. 8 April 2004.
- [S1126] Thompson, K. "re: Helen ap Llywelyn." E-mail message from <e-mail address> at unknown address. 19 August 2004.
- [S1152] Szczepanski, Pascal "re: Cecilia Akroyd." E-mail message from <e-mail address> at unknown address. 27 July 2004.
- [S1211] Probert, Bob "re: 2nd Duke of Buccleuch." E-mail message from <e-mail address> at unknown address. 24 November 2004.
- [S1302] Waugh, Alexander "re: Grace Dyke." E-mail message from <e-mail address> at unknown address. 15 March 2005.
- [S1306] Appleton, Philip "re: Poulard Family." E-mail message from <e-mail address> at Buckinghamshire, U.K.. 16 March 2005.
- [S1312] Appelius, Dr. Stefan "re: Prince Kyrill of Bulgaria." E-mail message from <e-mail address> at unknown address. 20 March 2005.
- [S1334] Kostadinov, Valentin "re: Bulgarian Kings." E-mail message from <e-mail address> at unknown address. 7 April 2005.
- [S1410] Habsburg, Lauren "re: Habsburg Family." E-mail message from <e-mail address> at unknown address. 14 December 2005.
- [S1413] De Boscari, Cosmo "re: Cosmo de Boscari." E-mail message from <e-mail address> at unknown address. 1 August 2005.
- [S1638] Kottulinsky, Ileana "email: Ileana Kottulinsky." E-mail message from <e-mail address> at unknown address. 8 March 2006.
- [S1647] Suberg, Barbara "re: Peter August von Schleswig-Holstein-Sonderburg-Beck." E-mail message from <e-mail address> at Germany. 22 March 2006.
- [S1659] Clyde, Matthew "re: Matthew Clyde." E-mail message from unknown author e-mail at London, U.K.. 28 March 2006.
- [S1662] Gonzalez, Marion "re: Lockhart Family." E-mail message from <e-mail address> at unknown address. 31 March 2006.
- [S1680] Cope, Jim "re: Brian Boru." E-mail message from <e-mail address> at unknown address. 13 April 2006.
- [S1731] Crawford, Fraser "re: Charles de Valois." E-mail message from <e-mail address> at unknown address. 16 May 2006.
- [S1760] Squire, Ana "re: Wylde Family." E-mail message from <e-mail address> at New Zealand. 3 June 2006.
- [S1881] Teague, Sharon "re: de Mohun Family." E-mail message from <e-mail address> at unknown address. 29 August 2006.
- [S1886] Barron, Desmond "re: Barron Family." E-mail message from <e-mail address> at unknown address. 30 August 2006.
- [S1933] Aylmer Jim "re: Aylmer Family." E-mail message from <e-mail address> at unknown address. 24 September 2006.
- [S2060] Hall, Irene "re: Aylmer Family." E-mail message from unknown author e-mail at Australia. 10 January 2007.
- [S2191] Rhys, Julian "re: Rhys Family." E-mail message from <e-mail address> at U.K.. Rhys, Julian.
- [S2235] Spencer Beranrd, Georgianna "re: Spencer Bernard Family." E-mail message from unknown author e-mail at unknown address. 6 April 2007.
- [S2299] Warburg, John "re: Kings of Scotland." E-mail message from unknown author e-mail at unknown address. 28 May 2007.
- [S2395] Schwickerath, Lynn "re: Stewart Family." E-mail message from unknown author e-mail at Germany. 13 August 2007.
- [S2572] Sandys, Jonathan "re: Sandys Family." E-mail message from unknown author e-mail at unknown address. 24 December 2007.
- [S2602] Bario, Jose Antonio "re: Schwalb Family." E-mail message from unknown author e-mail at unknown address. 6 January 2008.
- [S2604] Habsburg, Sandor "re: Habsburg Family." E-mail message from unknown author e-mail at unknown address. 7 January 2008.
- [S2609] Cooke, Bev "re: Habsburg Family." E-mail message from unknown author e-mail at Canada. 9 January 2008.
- [S2677] Biscan, Ivan "re: King of Croatia." E-mail message from unknown author e-mail at Samobor, Croatia. 12 February 2008.
- [S3254] Briggs, Lynn "re: Colley Family." E-mail message from unknown author e-mail at unknown address. 23 August 2008.
- [S3436] Andrews, Allen. The Royal Whore: Barbara Villiers, Lasy Castlemaine. N.n.: Chilton Book Company, 1970.
- [S3621] Palmer, Jane "re: Palmer family." E-mail message from unknown author e-mail at unknown address. 18 February 2009.
- [S3709] Christians, Jürgen "re: Christians Family." E-mail message from unknown author e-mail at unknown address. 7 April 2009.
- [S3795] Arthur, Tony "re: Bleazby Family." E-mail message from unknown author e-mail at Australia. 12 June 2009.
- [S3816] Marshall, Anna "re: Douglas Family." E-mail message from unknown author e-mail at U.K.. 24 Junw 2009.
- [S3873] Vane-Tempest, Chris "re: Vane-Tempest Family." E-mail message from unknown author e-mail at unknown address. 27 July 2009.
- [S3889] Hrechanyk, Angela "re: Hrechanyk Family." E-mail message from unknown author e-mail at Canada. 3 August 2009.
- [S3963] Zanger, Julius "re: Sachsen-Coburg und Gotha Family." E-mail message from unknown author e-mail at Germany. 8 September 2009.
- [S3995] Clarke, Barry "re: Clarke Family." E-mail message from unknown author e-mail at unknown address. 24 September 2009.
- [S4025] Henderson, James "re: Houssemayne du Boulay Family." E-mail message from unknown author e-mail at unknown address. 8 October 2009.



