American Acclimatization Society was created in 1871.
An acclimatization society is created in order to increase and diversify the varieties of fauna in a particular region with other animals and plants from all around the world. The first such society was introduced in France in 1954, and ever since, they have become particularly popular in New Zealand.
American Philosophical Society was created in 1743.
American Phytopathological Society was created in 1908.
American Constitution Society was created in 2001.
American Society for Cybernetics was created in 1964.
American Geographical Society was created in 1851.
American Opera Society was created in 1950.
American Horticultural Society was created in 1922.
American Foundry Society was created in 1896.
American Antiquarian Society was created in 1812.
American Headache Society was created in 1959.
American Chemical Society was created in 1876.