| Sonnenburg concentration camp | |
|---|---|
| Concentration camp | |
 Murdered prisoners of Sonnenburg concentration camp, 1945, with Soviet soldiers | |
  Location of the former Sonnenburg concentration camp in Poland | |
| Coordinates | 52°33′51″N 14°48′41″E / 52.5642°N 14.8113°E |
| Location | Słońsk, Poland |
The Sonnenburg concentration camp (German: Konzentrationslager Sonnenburg) was a Nazi German concentration camp, that was opened on 3 April 1933 in Sonnenburg (now Słońsk in Poland) in a former prison, on the initiative of the Free State of Prussia Ministry of the Interior and Justice.[a][2]
- ^ Geoffrey P. Megargee. "Encyclopedia of Camps and Ghettos, 1933–1945" (PDF). The Early National Socialist Concentration Camps. The United States Holocaust Memorial Museum. VIII (8 / 22) – via direct download.
- ^ TK25 Sheet 3454 Sonnenburg - 1938 edition. Archived 2015-12-08 at the Wayback Machine
Cite error: There are <ref group=lower-alpha> tags or {{efn}} templates on this page, but the references will not show without a {{reflist|group=lower-alpha}} template or {{notelist}} template (see the help page).