
Entrance to the Poznan concentration camp, 1939.
Memorial Museum Fort VII.
CONCENTRATION CAMP POSES
Fort VII in Poznan is part of the fortress built by the Prussian military administration in Poznan in the 19th century. A concentration camp was set up there by the SS security service in October 1939. A casemate served as a gas chamber in which patients from the Poznan and Treskau-Owinsk sanatoriums were murdered in so-called »Trial gassings« until December 1939. Herbert Lange was only camp director for a few days. His Sonderkommando was responsible for the murder of the sick and later for the use of a gas van. Hans Weibrecht became the second camp director. He officially ran the camp as a »Gestapo prison«. It was mainly intended as a transit camp to other places of detention. Executions and torture were carried out. Between 10,000 and 15,000 people probably died in the Poznan concentration camp. Only 479 victims are known by name. Today, the site is a memorial and museum.
»The iron door was closed and the gas was let out of a gas cylinder.
was let out. After eight minutes, the prisoners were called. I myself was called twice to carry the bodies out and load them onto a lorry. The first time I loaded about 50 corpses, including eight-year-old children, women and old people. The second time I couldn’t finish loading them because I fainted from the emotion.«
Marian Olszewski, 1973, nach Museum Fort VII Posen.

Entrance to the former gas chamber in Fort VII, 2023.
ArEGL.
As the iron door initially had no seal and had to be sealed airtight from the outside with clay every time it was opened, it was repaired.
Today, the room is a place of remembrance for the dead. The names of those murdered are written on the walls and people lay flowers in their memory.