(in German)Jellinek, Georg, Die Lehre von den Staatenverbindungen [The Theory of the Unifications of States] (Berlin: Verlag von O. Haering 1882), p. 208 ff.
Martin, Fredrick, ed., The Statesman's Yearbook 1866, page 174. "... the finances of the duchy do not allow the maintenance of a large force, the troops required for actual service are drawn by conscription, in the form of ballot."
deutsche-schutzgebiete.de
(in German)"Militar", Das Deutsche Schutzgebiete: Herzogtum Sachsen-Coburg-Gotha [The German Protectorates: The Duchy of Saxe-Coburg-Gotha]
heraldica.org
(in English and German) Velde, François, "House Laws of the Saxe-Coburg and Gotha", posted 17 June 2008, Heraldica: Topics: Royalty, http://www.heraldica.org/topics/royalty/HGSachsen-CG.htm, retrieved 10 December 2013. The original source was: Paul Posener, Die staatsverfassungen des Erdballs; unter Mitwirkung von Gelehrten und Staatsmännern [The State Constitutions of the World, With Participation of Scholars and Statesmen]. (Charlottenburg: Fichtner, 1909).
loc.gov
memory.loc.gov
58th Congress, 2nd Session, Senate Document No. 234, Journal of the Congress of the Confederate States of America, 1861–1865, Volume 5 (Washington, D. C.: Government Printing Office, 1905), page 422
