The photography collection at the George Eastman Museum, among the oldest and best in the world, comprises more than 400,000 photographic objects dating from the introduction of the medium in 1839 through to the present day. It encompasses works made in all major photographic processes, from daguerreotype to digital, for a wide range of purposes, from amateur pursuit to artistic enterprise, from scientific inquiry to documentary record. The collection includes work by more than eight thousand photographers, and it continues to expand.

Source: Photography | George Eastman Museum