Brecht, Bertoltborn 10. February 1898 in Augsburg; died 14. August 1956 in Berlin (Ost)
Michaëlis, Karinborn 20. March 1872 in Randers; died 11. January 1950 in Kopenhagen
Wolff, Lotharborn 13. May 1909 in Bydgoszcz; died 2. October 1988 in Hawthorne, NY