Topics City Life

Colored print showin all the booths, restaurants and other amenities of the fair

Ground Plan, Great Central Sanitary Fair, Philadelphia

Oak Lane Reservoir pipeline, 1904

The Water and Drainage History of Philadelphia

Chart of deaths from typhoid fever in Philadelphia from 1860 to 1936

Typhoid fever deaths, 1860-1936

Lab tech at Philly Home Show, 1960

Lab tech, water cleaning demo, Philly Home Show, 1960