Topics Landscape Changes

Map Lovers’ Monday: New Jersey 1869

High Water: Flooding in Philadelphia

Image shows multicolored trees and a river cutting through them with two bridges visible

Watersheds: Learning to care for and protect our local water resources

Black-and-white photograph depicts a large brick sewer tube lying on a barren landscape

Streams, islands, and ferries of early Philadelphia

Exploring the Lenapehoking Watershed on Native American Heritage Day

Pegg's Run

Pegg’s Run, Northern Liberties (Watson’s Annals)

Dock Creek and Blue Anchor Inn

Penn Landing at Blue Anchor, from Watson’s Annals