Odilon Redon (French, 1840-1916)
George Ashdown Audsley (Scottish, 1838-1925)
J. Campbel Phillips (American, 1873 - 1949)
Miguel Seguí (Publisher) (Spanish, 19th Century)
Ferdinand Freiherr von Reznicek (German, 1868-1909)
Henry Thomas Alken (English, 1785 – 1851)
Francois-Louis Schmied (French, 1873-1941)
Udo Keppler (American, 1872 – 1956)
Walter Crane (English, 1845 - 1915)
Albert Ilg (Austrian, 1847-1896)
George Hand Wright (American, 1872-1951)
Theodore Dreiser (American, 1871 – 1945)
Francis Dodd (English, 1874 – 1949)
Anonymous
Louis Glackens (American, 1866-1933)
Marion T. Ross (American, 1881-1937)
Léon Bakst (Russian, 1866-1924)
Petrus Apianus (German, 1495 – 1552)
Bernhard Gillam (American, 1856 – 1896)
Winifred Smith (English, 19th Century)
Max Klinger (German, 1857-1920)
Archibald Stevenson Forrest (English, 1869-1963)
Charles Buckles Falls (American, 1874-1974)
Carl Becker (German, 19th Century)