Author
Shepherd, William Robert 1871-1934
2
Sievers, Wilhelm, 1860-1921
2
Trollope, Anthony 1815-1882
2
Bancroft, Hubert Howe
1
Byam, George
1
Langworthy, Franklin
1
Marure, Alejandro
1
Munro, Dana G.
1
Oswald, Felix L.
1
Sapper, Karl 1866-1945
1
Saravia, Miguel G.
1
Scherzer, Carl
1
Schumacher, Karl von
1
Sievers, Wilhelm 1860-1921
1
Spinden, Herbert Joseph 1879-1967
1
Trollope, Anthony
1