Hildegard Geller worked as student nurse in the Apeldoornse Bos, where she started working on 1 June 1942.
Municipal Archives Apeldoorn, list of employees of the Apeldoornsche Bosch
According to the archive of the Apeldoornse Bos Hildegard Geller gave a sign of life to a relative around June 1943, through a letter from Birkenau.
Addition of a visitor of the website
This person is commemorated on a memorial in Vijfhuizen. More information on this memorial can be found (in Dutch) on the website of the Nationaal Comité 4 en 5 mei.