Author
Royal Colonial Institute (Great Britain)
6
Bryce, James Bryce, Viscount, 1838-1922
1
Currie, Donald, 1825-1909
1
Frere, Bartle, 1815-1884
1
Glanville, T. B. (Thomas Burt), 1822-1878
1
Michell, Lewis, 1842-1928
1
Papenfus, F. H.
1
Phillips, Lionel, 1855-1936
1
Postma, Stefanus, 1931-
1
Rijksuniversiteit te Leiden
1
Robinson, John, 1839-1903
1
South African Republic
1