Collections
The New York Ordnance Works Collection consists of photographs, maps, and official documents related to the New York Ordnance Works (NYOW), which was in active production during World War II.
The Niagara Falls Hydraulic Power and Manufacturing Company was the first company to generate hydroelectric power from Niagara Falls in 1882. This collection includes photographs and maps which detail the construction, use, and collapse of this historically important power station.