
1827
Vandermaelen, Philippe, 1795-1869
1:2m

1966
Československá akademie věd.; Klíma, Jan

1952
Willinks Commission

1844
Arrowsmith, John
1:3m

1857
BARTH, Heinrich Traveller

1889
Pelet, Paul, 1849-1927
1:5m

1839
Society for the Diffusion of Useful Knowledge (Great Britain)
1:6m

1891
Thuillier, Louis
1:2m

1826
Oudeney

1892
BROWN, Robert M.A., Ph.D