Smith’s and Windmill Islands
Petition of manufacturers along the Schuylkill River in Philadelphia for a new upstream water supply, 1868
The Worry of the Wires
Visions of the Schuylkill, 1884 and Now
Ground Plan, Great Central Sanitary Fair, Philadelphia
Dealing with the city’s wastes in the mid-19th century
Northeast Philadelphia history, one page at a time: The Holmesburg Library Scrapbook Collection
The Water and Drainage History of Philadelphia: A seven-part course
Imagine a Day Without Water
2,000 Turn Out for ‘Be-In’ To Promote ‘Flower Power’
