File consists of 62 photographs taken during Electrohome's 50th anniversary celebrations. Includes photographs of the anniversary dinner, program, and dance; a parade; and other events. Includes photographs of Carl A. Pollock giving speeches, singing, and posing with a cake. File may contain duplicates of some photographs.

File consists of one photograph of Carl A. Pollock and others at the 1956 ground-breaking ceremony for the Electrohome plant at 809 Wellington Street North in Kitchener (Plant 3), two photographs of the 1962 expansion during construction, and three photographs of the plant after the expansion. File also includes an artist's sketch of the plant and a memorandum.

File consists of material used in the production of the annual report for 1957. Includes eight photographs, most of which are related to Electrohome's 50th anniversary celebrations; a press clipping; and two paste-ups. Some photographs contain inscriptions on verso. One photograph depicts Carl A. Pollock, Helen Pollock, W. E. Curry, Dr. Sidney Smith, Edna Staebler, and Dr. J.G. Hagey all seated on a couch.

File consists of 39 photographs of the construction of Plant 3 (Wellington Street) and the official opening ceremony. Includes informal progress photographs, photographs of speeches during the opening ceremony (including some of Carl A. Pollock), and photographs of the reception.