== Litteratur ==
* [[Jānis Straume]]; ''Latvia, land and state: A brieg look into history'', Latvia, 2007, {{ISBN|978-9984-26-327-4}}
* [http://www.jewishgen.org/Courland/consular/cons_jews.htm Documents obtained and donated by Paul Berkay and transcribed by Sherri Goldberg and Margaret Kannensohn ]
* [http://libxml1a.unl.edu/cocoon/archives/ulmanis_latvian.ms110.unl.html Kārlis Ulmanis, Latvian, and Baltic History Collection] {{Webarchive|url=https://web.archive.org/web/20110720093413/http://libxml1a.unl.edu/cocoon/archives/ulmanis_latvian.ms110.unl.html |date=20. juli 2011 }} at the [[University of Nebraska-Lincoln]]
* Degsme. Dr. Kārļa Ulmaņa atziņas, norādijumi, aicinājumi un vēlējumi (sast. Līgonis). Rīga: A. Gulbis, 1938
* Kārlis Ulmanis. Atziņas un runu fragmenti (sast. S. Timšāns). Rīga: Avīze "Prizma", 1990
Politik Samfund