1 study / 54 · Gdańsk Pomerania · Sępólno County

Karolewo 1939 — torture and murder in the Selbstschutz camp

Karolewo is one of the places where German terror against Poles encompassed both shootings and torture, as well as other methods of killing defenceless prisoners. The IPN prosecutor adopted a count of at least 1,781 murdered Poles. This is an investigative minimum, not a complete nominal list or a final, closed number of victims. [1]

Editorial account based on the sources listed below. Sources checked: 5 September 2026.

Victims and toll
At least 1,781 murdered Poles — the count adopted by the IPN prosecutor. The number of all victims remains undetermined.
Perpetrators
German Selbstschutz; commandant Herbert Paul Carl Ringel and deputy Karl Friedrich Marquardt. The investigative statement also names the participation of Gestapo, SS and German gendarmerie personnel.
Documented methods
torture and severe beatings · killing with blunt instruments · beheading mentioned in the investigative findings · shooting

Basis for the facts and their qualifications: [1] [2] [3]

Violence before death

Poles were held in the buildings of an estate. According to the investigative statement, interrogations were accompanied by abuse. People selected for death were forced to run to the murder site and were beaten. The prosecutor listed shots to the back of the head, blows with blunt instruments and beheadings. Burial sites were also concealed. This was not a description of armed combat: the violence concerned people in the perpetrators’ custody. [1]

The IPN research portal describes the use of whips to torture prisoners in Karolewo. Violence therefore did not end with the final act of killing. This documented abuse is what justifies Karolewo’s inclusion in a catalogue of particular cruelty. [3]

What the documentation of the remains actually says

Izabela Mazanowska cites a 1947 finding concerning one grave: 951 bodies, including 686 with shattered skulls and 265 without skulls. She identifies the document in the materials of Albert Forster’s case, kept in case file S 8/11/Zn. This is a citation of a document through the researcher, not a claim of independently examining the original remains or files. [2]

The IPN historical outline identifies decapitation with shovels as the most probable reconstruction. We distinguish a description of the condition of the remains from a conclusion about the instrument used. Nor do we present the absence of a skull alone as proof that every such person was decapitated while still alive. [3]

An extermination camp, not ordinary internment

Mazanowska describes severe beatings on arrival, extremely poor food and the daily killing of prisoners. She also cites an expert opinion used before the Supreme National Tribunal: Karolewo was classified as an extermination camp. The nominal term “internment camp” did not reflect the site’s actual function. [2]

Count and responsibility

The basis for the figure of 1,781 is a description of the war cemetery. The original documentation of post-war exhumations and lists of all prisoners have not been found. The researcher rejects the earlier figure of 10,000 as lacking archival substantiation. She also distinguishes the reconstructed period of the camp’s operation from the broader time span of the investigation. [2] [1]

The proceedings ended on 22 September 2014. Their discontinuance was connected with the deaths of identified perpetrators, the failure to identify others, and res judicata. It did not establish that no crime had occurred, nor did it acquit the entire camp apparatus. [1]

Limits of the findings

The count is a minimum, and the lack of original exhumation reports limits renewed verification of earlier descriptions. The instrument attributed to the beheadings remains a reconstruction. Not every recorded injury should be equated with the manner of death of each victim. [1] [2] [3]

Context of the perpetrator apparatus

The links give organisational context. They are not independent evidence of personal participation in the murder described here.

  • Albert Forster — Context of the occupation authorities and the post-war trial cited in the article; not an attribution of personal commission of individual murders.
  • Ludolf von Alvensleben — Context of Selbstschutz command in Pomerania; not an equation of command responsibility with personal commission of the acts described.

Sources and notes

Footnote markers identify the basis for specific findings. Bibliographic records remain in their original language; the notes indicate how each source is used.

The bibliographic record and source-use note are retained in Polish to preserve the original scholarly citation.

  1. Maciej Schulz. Prokurator OKŚZpNP w Gdańsku umorzył śledztwo w sprawie zabójstwa w Obozie Internowań w Karolewie co najmniej 1781 Polaków. Instytut Pamięci Narodowej, komunikat opublikowany 6 października 2014 r.

    komunikat śledczy · Komunikat podpisany 24 września 2014 r.; decyzja z 22 września 2014 r. · Dostęp: 2026-09-05.

    Use of this source: Minimalny bilans, metody zabijania, aparat sprawczy, braki dokumentacji i procesowe przyczyny umorzenia. Korzystamy z publicznego komunikatu, nie z pełnych akt postępowania.

  2. Izabela Mazanowska. Obóz w Karolewie w okresie wrzesień–grudzień 1939 r. Funkcja nominalna i rzeczywista. Polska pod okupacją 1939–1945, t. 2, IPN, Warszawa 2016, s. 137–148.

    opracowanie naukowe · S. 140–144; opis szczątków: s. 142, przyp. 28–29 (S 8/11/Zn, t. 8, k. 1419) · Dostęp: 2026-09-05.

    Use of this source: Przeczytane studium naukowe: charakter obozu, warunki uwięzienia, cytowany dokument z 1947 r., krytyka bilansu i chronologii. Wskazanie sygnatury za autorką nie oznacza własnej kwerendy w aktach.

  3. Rys historyczny — „W imieniu Führera” i „Doły śmierci”. Instytut Pamięci Narodowej, portal Zbrodnia Pomorska 1939.

    opracowanie instytucjonalne · Akapity dotyczące pejczy w Karolewie i 265 korpusów bez czaszek · Dostęp: 2026-09-05.

    Use of this source: Opis narzędzi bicia oraz stopień pewności rekonstrukcji odcinania głów łopatami. Nie traktujemy tego tekstu jako niezależnego od innych badań IPN dowodu ekshumacyjnego.

How we assess sources

The evidence base consists primarily of Polish scholarly publications, investigative findings, archives, museums and documented witness accounts. Reliability is assessed through the document’s provenance, scholarly method and the ability to check the finding. Statements by perpetrators and family accounts of perpetrators require especially critical comparison with other material. Two pages from the same institution may repeat one finding; they are not automatically treated as independent confirmation.

Full methodology