





John Insco Williams (American, 1813 - 1873)

John La Farge (American, 1835-1910)

Dugald Stewart Walker (American, 1883 – 1937)



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

William Henry Walker (American, 1871-1938)

Alfred Rudolph Waud (American, 1828 - 1891)















