Otto Wolff married Hildegard Sommer on 25th of January 1942. He was a chemist by profession. On 23 July 1943 their daughter Gisela Branda was born in Westerbork transit camp.
Record of birth certificates of the Westerbork municipality, currently at the archives of Gemeente Midden-Drenthe in Beilen
Hildegard Wolff-Sommer
Duisburg, – Auschwitz,
Reached the age of 38 years
Occupation: Singer
Person is in the National Database of Victims of Persecution