1891-1900 in Okombahe; Letters, station and annual reports, statistics, 1890-1901; Report on Okombahe by Daniel Cloete, 1891; copy e. letter by Chief Manasse Tjeseta, 1894; contract (copy) of the German government with Captain Cornelius, 1894; letter of the voluntary evangelist Julius Kaitjenonjungu, 1897; sketch of the map. Station Okombahe, 1898; Correspondence Wilhelm Schaar with Friedrich Wilhelm Gottlieb Viehe, 1900; Correspondence with Mrs. Martha Schaar, née Sapel, report on the death of Wilhelm Schaar, 1901; private letters to Inspector Johannes Wilhelm Karl Spiecker, 1890-1898; obituary for Mrs. Martha Schaar, 1942; correspondence with the Schaar family, 1919-1956;