Helling, August, Technician: Vol. 1

• BArch, R 1002/710
• Akt(e)
• 1910-1915

Teil vonFederal Archives (Archivtektonik)

In: Personnel files A - Z >> Helling, August, Technician

Helling, August, Technician: Vol. 2

• BArch, R 1002/711
• Akt(e)
• 1910-1915

Teil vonFederal Archives (Archivtektonik)

In: Personnel files A - Z >> Helling, August, Technician