Letter from Eugen Zintgraff to Gerhard Rohlfs Ajouter au presse-papier 1 Dossier 1893-01-01 Fait partie de Schönebeck Castle Museum of Local History Concerning German Colonial Policy, Procedure for the Lake Chad of Cameroon In: Archiv Gerhard Rohlfs - Nachlaß Gerhard Rohlfs
Letter from Joachim Friedrich von Pfeil and Klein-Ellguth to Gerhard Rohlfs Ajouter au presse-papier 11 Dossier 1892-02-16 Fait partie de Schönebeck Castle Museum of Local History Will conclude contracts at Lake Chad, wants to get literature from Rohlfs In: Archiv Gerhard Rohlfs - Nachlaß Gerhard Rohlfs