Report on outstanding achievements of some people in D e u t s c h - O s t a f r i k a in the interest of the Germans and request for awards for the same Ajouter au presse-papier Cod. Ms. A. Peter 91 Dossier 1920-02-05 Fait partie de Lower Saxony State and University Library Göttingen In: Partial estate Albert Peter (title) >> Official (Title)
Siegfried Passarge to the Executive Board of Gesellschaft für Erdkunde Ajouter au presse-papier Cod. Ms. H. Wagner 37 : 5, Bl. 85-88 Dossier 1911-01-05 Fait partie de Lower Saxony State and University Library Göttingen Controversy Siegfried Passarge - Albrecht Penck In: Pechel - Peucker (Title) >> Letter from Albrecht Penck to Hermann Wagner
