Dienstreisen des Stationsleiters von Jaunde (Leutnant von Carnap-Quernheimb). - Business trip to the Congo from 15 August to 10 September 1897 (Governor von Puttkamer), 1897 [fol. 7 - 26] Ssanga-Ngoko expedition (Dr R. Plehn). - Journey from Molundu - Bertua, 1899 [fol. 95 - 101] Ssanga-Ngoko expedition (Dr R. Plehn). - Journey to Ndsimu and Bajanga on the Sanaga (5 - 29 June 1899), 1899 [fol. 104 - 116] Ssanga-Ngoko expedition (Dr R. Plehn). - Death of Dr R. Plehn on 24.11.1899 and repatriation of the expedition. - Report by Corporal Peter, 27 Dec. 1889 [fol. 121 - 123] Takeover of official passenger and cargo transports to and from the Ssanga-Ngoko area by the South Cameroon Company and transport difficulties on French territory, January-February 1900 [fol. 130 - 153] Regional border matters. - Ngoko, February 1900 [fol. 145 - 147] Reports from the general administration departments. - Lomie February 1900, 1900 [fol. 149 - 151] Conviction of the Hausa interpreter Dodo Madessa for various offences while on duty. - Pardon at the request of Lieutenant von Stein-Lausnitz, 1900 [fol. 163 - 167] Expeditions of the deputy head of the station at Ngoko (von Lüdinghausen). - Segawo expedition (12-29.4.1900), 1900 [fol. 176 - 181] Organisation of the administration of justice. - Station at Ngoko. - Basic authorisation of the head of the station to exercise jurisdiction in the first instance, 11.7.1900 [fol. 184 - 186] Expeditions of the head of the administration at Ngoko (Lieutenant Baron von Stein-Lausnitz). - Bertua expedition (15.4.-12.8.1902), 1902 [fol. 187 - 215] Activities of Lieutenant Ludwig Freiherr von Stein-Lausnitz as head of the station, (signature uncertain), 1900 - 1913 Ssanga-Ngoko expedition (Dr R. Plehn). - Execution, 1899 Franco-German survey to determine the boundaries of New Cameroon Headquarters South (Major Zimmermann), report, March-June
