Hans Bothmann (English Wikipedia)

Main Commission for Investigation of German Crimes in Poland, German Crimes in Poland (Warsaw: 1946, 1947) Archived 2011-06-28 at the Wayback Machine, Archive of Jewish Gombin Genealogy, with introduction by Leon Zamosc. Note: The Main (or Central) Commission for Investigation of German Crimes in Poland (Polish: Główna Komisja Badania Zbrodni Niemieckich w Polsce, GKBZNwP) founded in 1945 was the predecessor of the Institute of National Remembrance (see also the "MAIN COMMISSION FOR THE INVESTIGATION OF CRIMES AGAINST THE POLISH NATION". THE INSTITUTE OF NATIONAL MEMORY. Archived from the original on February 12, 1997.).

books.google.com

Catherine Epstein (Mar 22, 2012). Two Souls in my Breast. Oxford University Press. p. 338. ISBN 978-0199646531. Retrieved 2013-05-20. {{cite book}}: |work= ignored (help)
Patrick Montague (2012). The Gas Vans (Appendix I). Univ of North Carolina Press. pp. 206–209. ISBN 978-0807835272. Retrieved 2013-05-15. {{cite book}}: |work= ignored (help)
Juliet Golden (2006). K. D. Vitelli and J. S. Colwell-Chanthaphonh (ed.). Remembering Chełmno. Rowman Altamira. p. 189. ISBN 075910963X. Retrieved 2013-05-11. {{cite book}}: |work= ignored (help)
Montague 2012, Epilogue, p. 175. Montague, Patrick (2012), Chełmno and the Holocaust: The History of Hitler's First Death Camp (Google Books), Chapel Hill: University of North Carolina Press, ISBN 978-0807835272, retrieved May 24, 2013, Search inside.
David Lester (Jan 1, 2005). Who Committed Suicide? (Google Books). Nova Publishers. pp. 11–12. ISBN 1594544271. Retrieved May 27, 2013. {{cite book}}: |work= ignored (help)
Catherine Epstein (Mar 22, 2012). Model Nazi (Google Books). Oxford University Press. p. 338. ISBN 978-0199646531. Retrieved May 26, 2013. {{cite book}}: |work= ignored (help)

Fluchschrift (2013). "01.11.1941. Errichtung des ersten Vernichtungslagers in Chelmno". Heiner Lichtenstein, Daten aus der Zeitgeschichte, in: Tribüne Nr. 179/2006. Fluchschrift - Deutsche Verbrechen. Retrieved 2013-05-17.

Thomas Schattner. "Strippels Blutspur durch Europas KZs – Sie begann vor 70 Jahren hier in Unshausen, im heutigen Schwalm-Eder-Kreis" (PDF). Archiv und Ausstellung der Universität Kassel (in German). Gedenkstätte Breitenau. pp. 57–62. Archived from the original (PDF file, direct download 78.2 KB) on 2007-07-23. Retrieved 2013-04-26.

JVL (2013). "Chelmno (Kulmhof)". The Forgotten Camps. Jewish Virtual Library.org. Retrieved 2013-05-10.

JTA (January 22, 1963). "Jewish Survivors of Chelmno Camp Testify at Trial of Guards". JTA Archive. Jewish Telegraphic Agency. Retrieved 2013-05-17.

PGI (2013). "Paragraph §220a (genocide) of Germany's Strafgesetzbuch". Genocide and international crimes in domestic courts. Chapter: Germany. Prevent Genocide International. Retrieved 2013-05-20.

IPN, Hans Bothmann Concentration camps' functionaries - biographical notes and witness' account. Institute of National Remembrance 2012. Retrieved May 25, 2013.

Main Commission for Investigation of German Crimes in Poland, German Crimes in Poland (Warsaw: 1946, 1947) Archived 2011-06-28 at the Wayback Machine, Archive of Jewish Gombin Genealogy, with introduction by Leon Zamosc. Note: The Main (or Central) Commission for Investigation of German Crimes in Poland (Polish: Główna Komisja Badania Zbrodni Niemieckich w Polsce, GKBZNwP) founded in 1945 was the predecessor of the Institute of National Remembrance (see also the "MAIN COMMISSION FOR THE INVESTIGATION OF CRIMES AGAINST THE POLISH NATION". THE INSTITUTE OF NATIONAL MEMORY. Archived from the original on February 12, 1997.).

Rena Jacob (23 January 2013). "'Mobile' Vergasungen von Menschen in Gaswagen". Artikel-Schlagworte: „Ermordung" (in German). Sunday News, das online magazin. Archived from the original on 14 July 2014. Retrieved 2013-05-25.
Main Commission for Investigation of German Crimes in Poland, German Crimes in Poland (Warsaw: 1946, 1947) Archived 2011-06-28 at the Wayback Machine, Archive of Jewish Gombin Genealogy, with introduction by Leon Zamosc. Note: The Main (or Central) Commission for Investigation of German Crimes in Poland (Polish: Główna Komisja Badania Zbrodni Niemieckich w Polsce, GKBZNwP) founded in 1945 was the predecessor of the Institute of National Remembrance (see also the "MAIN COMMISSION FOR THE INVESTIGATION OF CRIMES AGAINST THE POLISH NATION". THE INSTITUTE OF NATIONAL MEMORY. Archived from the original on February 12, 1997.).
Thomas Schattner. "Strippels Blutspur durch Europas KZs – Sie begann vor 70 Jahren hier in Unshausen, im heutigen Schwalm-Eder-Kreis" (PDF). Archiv und Ausstellung der Universität Kassel (in German). Gedenkstätte Breitenau. pp. 57–62. Archived from the original (PDF file, direct download 78.2 KB) on 2007-07-23. Retrieved 2013-04-26.

Rena Jacob (23 January 2013). "'Mobile' Vergasungen von Menschen in Gaswagen". Artikel-Schlagworte: „Ermordung" (in German). Sunday News, das online magazin. Archived from the original on 14 July 2014. Retrieved 2013-05-25.

Main Commission for Investigation of German Crimes in Poland, German Crimes in Poland (Warsaw: 1946, 1947) Archived 2011-06-28 at the Wayback Machine, Archive of Jewish Gombin Genealogy, with introduction by Leon Zamosc. Note: The Main (or Central) Commission for Investigation of German Crimes in Poland (Polish: Główna Komisja Badania Zbrodni Niemieckich w Polsce, GKBZNwP) founded in 1945 was the predecessor of the Institute of National Remembrance (see also the "MAIN COMMISSION FOR THE INVESTIGATION OF CRIMES AGAINST THE POLISH NATION". THE INSTITUTE OF NATIONAL MEMORY. Archived from the original on February 12, 1997.).

Yad Vashem (2013). "Bothmann, Hans (1911 – 1946)" (PDF file, direct download 19.6 KB). Shoah Resource Center, The International School for Holocaust Studies. Retrieved 2013-05-25.

Ada Holtzman. "Review: Death Camp: "Chelmno upon Ner", Summary". Janusz Gulczyński: "Obóz śmierci w Chełmnie nad Nerem" (1991). We Remember. Retrieved 2013-05-14.