Marung, Hans, graduate engineer: Vol. 2 Add to clipboard BArch, R 1002/1162 File 1910-1914 Part of Federal Archives (Archivtektonik) In: Personnel files A - Z >> Marung, Hans, graduate engineer
Marung, Hans, graduate engineer: vol. 1 Add to clipboard BArch, R 1002/1161 File 1910-1914 Part of Federal Archives (Archivtektonik) In: Personnel files A - Z >> Marung, Hans, graduate engineer