1900
Stancliffe, P F, fl 1900, military surveyor, Surveyor.
1:11k
1880
Petermann, A.
1:4m
1892
Troye, Gustav Arthur
1:500k
1967
USSR (Union of Soviet Socialist Republics).
1:1m
1900
W. Nagel
1:2m
1890
Wyld, James, 1812-1887
1:900k
1875
Sulzer, J.
1:2m
1892
Troye, Gustav Arthur
1:500k
1827
Vandermaelen, Philippe, 1795-1869
1:2m
1910
Lee, Kenneth Willoughby, 1886-1916, army officer, Surveyor. Sladen, Charles, St Barbe, 1872-1917, army officer, Surveyor.