Married in Breslau in 1919 but lived in Berlin from at least 1924 (where his first child's birth was registered) until about 1938 when he emigrated to Sweden. Source: Fritz Danziger's and Kaethe Halberstaedter's Stammbuch Breslau II wedding records for 1919, record no. 657.
Married in Breslau and is described as a resident of Breslau at the time of her marriage (1919). Lived in Berlin at the time of her son Walter's birth in 1924, and remained there until she escaped with her daughter to England in the 1930s. Settled in Bradford, Yorkshire and lived at 9, Thorncliffe Square, Bradford, Yorkshire in 1948. Sources: Fritz Danziger's and Kaethe Halberstaedter's Stammbuch; london-gazette.co.uk - naturalisation on 3 March, 1948.
His wife, Kaethe, says he was born in Gleiwitz; however a German researcher reports that the 1939 census, which identifies him by birth date and recent emigration to Sweden, says he was born in Zawodzie, Kattowitz, which is where his father, Isidor, lived. As his parents were living in business accomodation it is quite possible that his mother, Rosalie, spent her confinement with relatives in Gleiwitz.