Bartholomew, John Georg (1860–1920) Edinburgh Geographical Institute. Wydawca
Morice, Francis David (1849–1926)
Prout, Louis Beethoven (1864–1943)
Müller-Simonis, Paul (1862–1930) Verlag von Franz Kirchheim
Delitzsch, Friedrich (1850–1922)
Šilejko, Vladimir Kazimirovič (1891–1930)