Author
Bertuch, Friedrich Justin
30
Burckhardt, Johann Ludwig 1784-1817
17
Weyland, Philipp Christoph
14
Rühs, Friedrich
12
Leidenfrost, Karl Florentin
10
Burckhardt, Johann Ludwig
7
Elphinstone, Mountstuart
7
Luccock, John
7
Porter, Robert Ker
7
Association for Promoting the Discovery of the Interior Parts of Africa
6
Buckingham, James Silk
6
Clarke, Edward Daniel
6
Nicholas, John Liddiard
6
Badia y Leblich, Domingo
5
Blaquière, Edward
5
Cochrane, John Dundas
5
Eschwege, Wilhelm Ludwig von
5
Franklin, John
5
Harris, William Tell
5
Mariner, William
5
Melish, John
5
Beaufort, Francis
4
Beechey, Frederick William
4
Bowdich, Thomas Edward
4
Brooke, Arthur de Capell
4
Burnes, Alexander
4
Campbell, John
4
Catteau-Calleville, Jean Pierre Guillaume
4
Clapperton, Hugh
4
Dauxion Lavaysse, Jean
4
Denham, Dixon
4
Flinders, Matthew
4
Hanbury, Barnard
4
Heber, Reginald
4
Kinneir, John Macdonald 1782-1830
4
Lewis, Meriwether 1774-1809
4
Martin, John
4
Monrad, Hans Christian
4
Morier, James Justinian 1780-1849
4
Olivier, Johannes
4
Salt, Henry 1780-1827
4
Waddington, George
4
Ward, Henry George
4
Anspach, Lewis Amadeus 1770-1823
3
Badia y Leblich, Domingo 1766-1818
3
Beaufort, Francis 1774-1857
3
Brackenridge, Henry Marie
3
Brauns, Ernst Ludwig
3
Caldcleugh, Alexander
3
Clapperton, Hugh 1788-1827
3
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