The George Eastman House is the world's oldest museum dedicated to photography and one of the world's oldest film archives, opened to the public in 1949 in Rochester, New York, [USA]]. World-renowned for its photograph and motion picture archives, the museum is also a leader in film preservation and photograph conservation, educating archivists and conservators from around the world. Home to the Dryden Theatre, a 535-seat repertory theater, the museum is located in and around the house built by George Eastman, the founder of Eastman Kodak Company. The house was designated a National Historic Landmark in 1966.
More information on the Wikipedia page [1].
The website is [2]