Adolph Treidler (American, 1886–1981)
Ethel Franklin Betts (American, 1877-1959)
Charles Dana Gibson (American, 1867 - 1944)
Victor Emile Prouvé (French, 1858-1943)
Harold Pym (English, active 1930-1970s)
Thomas Cantrell Dugdale (English, 1880 – 1952)
Fred Spear (American, 19th/20th Century)
Anonymous
Howard Chandler Christy (American, 1873 - 1952)
Cyril Kenneth Bird (Fougasse) (English, 1887 – 1965)
Otho Cushing (American, 1870-1942)
R.H. Porteus (American, 19th/20th Century)
Anonymous
Jean Carlu (French, 1900-1997)
Hans Rudi Erdt (German, 1883 – 1918)
Bert Thomas (English, 1883-1966)
Walter Georgi (German, 1871-1924)
Howard Chandler Christy (American, 1873 - 1952)
Clive Uptton (English, 1911-2006)
Howard Giles (American, 1876-1955)
Julius Gipkens (German, 1883-1968)
Thomas Tryon (American, 19th/20th Century)
D. Chavannaz (French, 19th/20th century)
Fritz Erler (German, 1868–1940)
Herman Roeg (American, 20th century)
Anonymous
Harold Forster (English, 19th/20th Century)