Jaeckel, Friedrich, Secretary: Vol. 1 Add to clipboard BArch, R 1002/860 File 1911-1914 Part of Federal Archives (Archivtektonik) In: Personnel files A - Z >> Jaeckel, Friedrich, Secretary
Jaeckel, Friedrich, Secretary: Vol. 2 Add to clipboard BArch, R 1002/861 File 1911-1914 Part of Federal Archives (Archivtektonik) In: Personnel files A - Z >> Jaeckel, Friedrich, Secretary