
Friedrich Hottenroth (German, 1840-1917)

Dow Chemical Company (American, 19th/20th Century)

Gifford Pinchot (American, 1865-1946)

Jan Goeree (Dutch, 1670-1731)

Hans Holbein The Younger (German, 1497 - 1543)

Augustus Jansson (Swedish, 1863 - 1931)

Karl Wiener (Austrian, 1901-1949)

Jules Guiffrey (French, 1840 – 1918)

Covens & Mortier (Dutch, 1721 - 1862)

Draner (Belgian, 1833-1926)

John Samuel Pughe (American, 1870-1909)

Thomas Rowlandson (English, 1756-1827)

Max Beckmann (German, 1884 – 1950)

Matthew Digby Wyatt (English, 1820-1877)

Helen Marguerite O'Kane (English, 1879-?)

Georges Goursat (Sem) (French, 1863–1934)

Raphaël Jacquemin (French, 1821-1881)

Georges Goursat (Sem) (French, 1863–1934)

Hugh Lofting (English, 1886 – 1947)

Noel Nisbet (English, 1887-1956)

Leo Frobenius (German, 1873 – 1938)

Willem Pothast (Dutch, 1877-1916)