^ abcdefghPaul Theroff. “HOHENZOLLERN”. Paul Theroff's Royal Genealogy Site. 2009年4月28日時点のオリジナルよりアーカイブ。2008年12月28日閲覧。
^Prinz von Hohenzollern-Emden, Franz Joseph (1914). Emden: the Last Cruise of the Chivalrous Raider-1914. Brighton, England: Lyon Publishing. pp. i. ISBN0-904256-45-6
^Hans H. Hildebrand Albert Röhr Hans-Otto Steinmetz (1979), Die deutschen Kriegsschiffe: Ein Spiegel der Marinegeschichte von 1815 bis zur Gegenwart (ドイツ語), vol. 1, Herford: Koehler, p. 70, ISBN3782202090, NCIDBA13195562。
^Emden: Meine Erlebnisse auf S.M Schiff Emden (Leipzig: Eckstein, 1925), translated into English and published as Emden: My Experiences in S.M.S. Emden (reprinted as Emden: The Last Cruise of the Chivalrous Raider, 1914, Brighton: Lyon, 1989, ,ISBN0-904256-45-6).
^Mayer, Arno J. (March 17, 1990). Why Did the Heavens Not Darken?. New York: Pantheon. pp. 139. ISBN978-0-679-72899-3Perhaps most controversial work of Marxist historian Arno J. Mayer, but the fact that he has been professor at Wesleyan University (1952-1953), Brandeis University (1954-1958) and Harvard University (1958-1961), before settling at Princeton in 1961 (where he is now Dayton-Stockton Professor of History, Emeritus), and the fact that publisher Pantheon is a division of Random House (one of the world's largest publishers) give credence to his scholarship if not his conclusions. None of the criticism of Why Did the Heavens Not Darken? challenged his statement that the Nazi nobility, among who he specifically cites Hohenzollern-Emden, gave valuable support and prestige to the Nazi movement.
^Huberty, Michel; Alain Giraud; F. and B. Magdelaine (1988) (French). L'Allemagne Dynastique Tome V Hohenzollern-Waldeck. France. p. 267. ISBN2-901138-05-5