The Hamilton Historical Commission is located within the Hamilton Public Library.
Photographs of the short railway that ran from Oswego, New York, to Pennsylvania through Hamilton in the first half of the 20th Century. The railway was important for the transportation of coal, hops, milk, and passengers. This collection includes photographs of the infamous chocolate wreck of 1955.
Historic postcards of buildings and landscapes around Hamilton, generally dating from 1910 to 1950.