
Emile Stoner (American, 19th/20th century)

Emile Stoner (American, 19th/20th century)

Emile Stoner (American, 19th/20th century)

Emile Stoner (American, 19th/20th century)

Emile Stoner (American, 19th/20th century)

Emile Stoner (American, 19th/20th century)

Charles Dana Gibson (American, 1867 - 1944)

Diego Rivera (Mexican, 1886 – 1957)

Anonymous

Johann Bayer (German, 1572 – 1625)

Johann Bayer (German, 1572 – 1625)

Anonymous

Anonymous

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

Charles-Joseph Traviès de Villers (French, 1804-1859)

Laboratoire des produits Scientia (French, 20th Century)

Laboratoire des produits Scientia (French, 20th Century)

Anonymous

Leslie Matthew Ward (English, 1851-1922)

John Samuel Pughe (American, 1870-1909)

Robert Anning Bell (English, 1863-1933)

Laboratoires Laleuf (French, 20th Century)

Laboratoires Laleuf (French, 20th Century)

Thomas Rowlandson (English, 1756-1827)

Hans Schliessmann (Austrian, 1852-1920)

Denis Dighton (English, 1792 – 1827)

Zut (Alfred Le Petit) (French, 1841-1909)