[The Northern regions pamphlets]
Year unknown
James Phinney Baxter, Carl Christian Rafn, Sir Clements R. Markham, Sherard Osborn, Ernst Georg Ravenstein, Elliot, Henry George Sir, Young, Allen William Sir, A. H. M. Brice, A. W. Greely, Smyth, Warington Wilkinson Sir, P. H. Ray, Babinet M., Matthew Macfie, H. Rink, Franz Boas, Roger Wells, John W. Kelly, A. E. Nordenskiöld, Eivind Astrup, A. P. Low, Douglas Brymner, Riant, Paul Edouard Didier comte, Frank Wilbert Stokes, Frank Russell, Henry Loomis Nelson, Caspar Whitney, and United States Naval Observatory
