German maps of the Tabora area. 'Karte des Bezirks Tabora. Bearbeitet vom Etappenkommando Tabora. Dezember 1915.'

1915

Unspecified

1:300k

Kondoa-Irangi, District of.' - War Office ledger. Surveyed and drawn by 'C.H.B. Grant. June. 1930 - March. 1931.' 'Plane-table sketch.'

1931

Grant, Claude Henry Baxter, 1878-1958, ornithologist and surveyor, Surveyor.

1:300k

Kondoa-Irangi, District of.' - War Office ledger. Surveyed and drawn by 'C.H.B. Grant. June. 1930 - March. 1931.' 'Supplementary detail to Plane Table Sheet.'

1931

Grant, Claude Henry Baxter, 1878-1958, ornithologist and surveyor, Surveyor.

1:300k

Kondoa-Irangi, District of.' - War Office ledger. Surveyed and drawn by 'C.H.B. Grant. June. 1930 - March. 1931.' 'Plane-table sketch.'

1931

Grant, Claude Henry Baxter, 1878-1958, ornithologist and surveyor, Surveyor.

1:300k

Nr. 19. Ostafrikanisches Schutzgebiet in 4 Blaettern, Blatt 1. (East African reserve in 4 sheets, sheet 1.)

1897

Langhans, Paul

1:2m

The Lake Regions of Central Africa. A picture of exploration. [With plates.]

1860

Burton, Richard Francis Sir

Nr. 21. Ostafrikanisches Schutzgebiet in 4 Blaettern, Blatt 3. (East African reserve in 4 sheets, sheet 3.)

1897

Langhans, Paul

1:2m

Nr. 20. Ostafrikanisches Schutzgebiet in 4 Blaettern, Blatt 2. (East African reserve in 4 sheets, sheet 2.)

1897

Langhans, Paul

1:2m

Deutsche Kolonien

1901

Bibliographisches Institut

1:12m

Deutsch-Ostafrika

1918

Rux, W.

1:2m