Exchange of correspondence with the German envoy in Beijing, Frhr. von Heyking, in preparation of the acquisition of Kiautschou (with table of contents): Vol. 1
German branches at Biafra Bay. - Seizure of the K a m e r u n area, political conditions, protection of German trade interests, border disputes and regulations between England, France and the German Reich
German branches at Biafra Bay. - Seizure of the K a m e r u n territory, political conditions, protection of German trade interests, border disputes and regulations between England, France and the German Reich: Vol. 1
German branches at Biafra Bay. - Seizure of the K a m e r u n territory, political conditions, protection of German trade interests, border disputes and regulations between England, France and the German Reich: Vol. 10
German branches at Biafra Bay. - Seizure of the K a m e r u n territory, political conditions, protection of German trade interests, border disputes and regulations between England, France and the German Reich: Vol. 11
German branches at Biafra Bay. - Seizure of the K a m e r u n territory, political conditions, protection of German trade interests, border disputes and regulations between England, France and the German Reich: Vol. 12
German branches at Biafra Bay. - Seizure of the K a m e r u n territory, political conditions, protection of German trade interests, border disputes and regulations between England, France and the German Reich: Vol. 13
German branches at Biafra Bay. - Seizure of the K a m e r u n territory, political conditions, protection of German trade interests, border disputes and regulations between England, France and the German Reich: Vol. 2
German branches at Biafra Bay. - Seizure of the K a m e r u n territory, political conditions, protection of German trade interests, border disputes and regulations between England, France and the German Reich: Vol. 3
German branches at Biafra Bay. - Seizure of the K a m e r u n territory, political conditions, protection of German trade interests, border disputes and regulations between England, France and the German Reich: Vol. 4
German branches at Biafra Bay. - Seizure of the K a m e r u n territory, political conditions, protection of German trade interests, border disputes and regulations between England, France and the German Reich: Vol. 5
German branches at Biafra Bay. - Seizure of the K a m e r u n territory, political conditions, protection of German trade interests, border disputes and regulations between England, France and the German Reich: Vol. 6
German branches at Biafra Bay. - Seizure of the K a m e r u n territory, political conditions, protection of German trade interests, border disputes and regulations between England, France and the German Reich: Vol. 7
German branches at Biafra Bay. - Seizure of the K a m e r u n territory, political conditions, protection of German trade interests, border disputes and regulations between England, France and the German Reich: Vol. 8
German branches at Biafra Bay. - Seizure of the K a m e r u n territory, political conditions, protection of German trade interests, border disputes and regulations between England, France and the German Reich: Vol. 9