Topics Landscape Changes

Map Lovers’ Monday: Philadelphia Topography

Map Lovers’ Monday: The David Rumsey Map Collection

Map Lovers’ Monday: New Jersey 1869

Map Lovers’ Monday: Topography of Philadelphia from 1863

Black-and-white image of a creek with people around it and a large building behind it

Dock Creek Sewer in 1849: A report on its condition made to City Councils

High Water: Flooding in Philadelphia

From Creek To Sewer

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

Streams, islands, and ferries of early Philadelphia