Studio portrait of Louis Henry Wagner with son Louis Jacob Gordon Wagner, daughter Ida Wagner and wife Sarah Moyer Wagner.

Hand-coloured photograph sent as a postcard to Miss Alberta Ritzer, Waterloo, postmarked Buffalo Sept. 20, 1906.

File consists of photographs, transparencies, and slides depicting Electrohome Projection Systems products and their applications in various corporations and organizations. Applications pictured include: CSX Transportation Control Center (Jacksonville, FL), Canadian Embassy (Tokyo, Japan), Rochester Gas and Electric (Rochester, NY), Thames River Water System (London, UK), National Bowling Stadium (Reno, NV), the Barcelona Stock Exchange (Spain), and others.

File consists of one photograph of Dana Porter with wife Dorothy Porter and three unidentified others at a table at the Saranac Inn, in New York.