Literal question
For all persons [of German citizenship]
[Questions 19-21 were asked of all persons of German citizenship]
19. Residence on 1 Sept. 1939 (outbreak of war)
For persons born later than 1 Sept. 1939: Residence of father on 1 Sept. 1939, or, if residence of father is unknown, residence of mother
[] Federal Republic incl. Berlin (West)
[] Soviet zone/East Berlin
[] Eastern territories of Germany
[] Czechoslovakia (incl. Sudeten territory)
[] Eastern neighbor countries, South-Eastern Europe
[] Other regions