John Rubens Smith (American, 1775 - 1849)
Samuel Jennings (American, 1789-1834)
Dow Chemical Company (American, 19th/20th Century)
Louis Agassiz (American, 1807 – 1873)
George Reiter Brill (American, 1867 - 1918)
Mauritz Frederick Hendrick de Haas (American, 1832-1895)