Degenhardt, Adolf, drilling engineer: vol. 1

• BArch, R 1002/338
• File
• 1913-1915

Part of Federal Archives (Archivtektonik)

In: Personnel files A - Z >> Degenhardt, Adolf, drilling engineer

Degenhardt, Adolf, drilling engineer: vol. 2

• BArch, R 1002/339
• File
• 1913-1915

Part of Federal Archives (Archivtektonik)

In: Personnel files A - Z >> Degenhardt, Adolf, drilling engineer