All images by Malka Simon except as noted below:
- Week 1: Introduction—Castello Plan, from the Legend of New Amsterdam, New Amsterdam History Center, http://www.localarchives.org/nahc/. Accessed 2015.
- Week 4: Up We Go—the Skyscraper Evolves—Metropolitan Life Building postcard, undated. New York Architecture, http://www.nyc-architecture.com/GRP/GRP019.htm. Accessed 2015.
- Week 5: Time to Relax—Parks, Recreation and Entertainment—Greensward Plan (detail), ca. 1858.
- Week 6: The Death and Life of New York—Urban Decline and Rebirth—Pennsylvania Station, New York City, 1911. (photographer unknown)