Koeppel, Karl, Agricultural expert: Vol. 1 Add to clipboard BArch, R 1002/998 File 1911-1915 Part of Federal Archives (Archivtektonik) In: Personnel files A - Z >> Koeppel, Karl, agricultural expert
Koeppel, Karl, Agricultural expert: Vol. 2 Add to clipboard BArch, R 1002/999 File 1911-1915 Part of Federal Archives (Archivtektonik) In: Personnel files A - Z >> Koeppel, Karl, agricultural expert