Henry Stull (American, 1851-1913)
Louis Agassiz (American, 1807 – 1873)
Hercules Incorporated (American, 20th Century)
Mary Vaux Walcott (American, 1860-1940)
Julian Alden Weir (American, 1852-1919)
Louis Agassiz (American, 1807 – 1873)