Letter from Ernst Vohsen to Georg Kollm to Gesellschaft für Erdkunde <Berlin>

• Slg. Darmstaedter Afrika 1885: Vohsen, Ernst, Blatt 10-12
• File
• 1893-10-02/1907-05-07

Part of Berlin State Library. manuscript department

In: Col. Darmstaedter (title) >> Research trips (title) >> Africa (Title)

Letter from Georg Friederici to Ernst Vohsen to Dietrich-Reimer-Verlag <Berlin>

• Slg. Darmstaedter Asien 1904: Friedrici, Georg, Blatt 12
• File
• 1904-02-11

Part of Berlin State Library. manuscript department

In: Col. Darmstaedter (title) >> Research trips (title) >> Asia (Title) >> Letter from Ernst Vohsen to Ludwig Darmstaedter

Letter from Otto von Dungern-Oberau to Ernst Vohsen to Dietrich-Reimer-Verlag <Berlin>

• Slg. Darmstaedter Asien 1909: Dungern, Otto von, Blatt 1
• File
• 1911-08-02

Part of Berlin State Library. manuscript department

In: Col. Darmstaedter (title) >> Research trips (title) >> Asia (Title)