Louis Loeb

Louis Loeb (American, 1866-1909)

Boleslaw Barbacki

Boleslaw Barbacki (Polish, 1891-1941)

Sir Alfred East

Sir Alfred East (British, 1849-1913)

Emile Rene Menard

Emile Rene Menard (French, 1862-1930)

Vladislav Nagornov

Vladislav Nagornov (Russian, 1974 - ? )

Ermogene Miraglia

Ermogene Miraglia (Italian, 1907-1964)

José Vital Branco Malhoa

José Vital Branco Malhoa (Portuguese, 1855-1933)

Jan Frans de Boever

Jan Frans de Boever (Belgian, 1872-1949)

Maria Szantho

Maria Szantho (Hungarian, 1897-1998)

Charles William Heusy

Charles William Heusy (American,  1886 - ?)