An employee of International Harvester's Agricultural Extension Department loads 35mm film into a movie projector. Chicago, Ill 20th Century
Roy Wilkinson measures materials in his laboratory. Winter Haven, Florida, 1941. 20th Century
A trio of pharmacists consult one another about a prescription order. New York, New York, 1948. 20th Century
Ellen (Mrs. William) Lacy, of Sunny Slope farm, 5810 Lacy Road, south of Madison, sits in the farm yard and turns a barrel butte 20th Century
John B. Stickney home, 203 Broadhead Street. The home is a Gothic Revival home built in 1856. The tower, porch and an addition o 20th Century