Author
Ross, James Clark, Sir, 1800-1862
49
Ross, John, Sir, 1777-1856
49
Graf & Soret
23
Brandard, John, 1812-1863
20
Whiting, C.
14
Gaywood & Co
5
Finden, Edward Francis, 1791-1857
4
American Geographical Society
3
Joerg, W.L.G.
3
Lahee, J.
3
Say, William, 1768-1834
3
Zurla, Placido, 1769-1834
3
Bernard, Robert
2
Cousen, J.
2
Kernot, J. H.
2
Pages, Pierre Marie François, 1748-1793
2
Wilkinson & Co
2
Wilkinson, W. S., active 1829-1836
2
Yates, J.
2
Andree, Richard
1
Armytage, James Charles, -1897
1
Bartholomew, John George, 1860-1920
1
Chevalier, W.
1
Edinburgh Institute
1
Fisher, Samuel, active 1830-1855
1
Hamilton, Richard Vesey
1
Hitchcock, Edward, 1828-1911
1
Markham, Clements Robert, 1830-1916
1
Mauro, Fra
1
Murray, John, 1841-1914
1
Niccolo�� Zeno
1
O., R.
1
Radclyffe, William, 1780-1855
1
Read, W.
1
Royal Geographical Society (Great Britain)
1
W. C. Sharp's Lith. Boston
1
Willmore, James Tibbetts, 1800-1863
1
Zeno, Antonio
1