21. Interior pathway through a neighborhood greenway (Chatham Village, Pittsburgh, Pennsylvania, USA) Collection: John Reps Collection - Urban Explorer Location: Chatham Village, Pittsburgh, Pennsylvania, USA Date: 1964-06 Format: Image Creator: Reps, John William (American urban planning historian)
22. Children playing along an interior pathway through a neighborhood greenway (Chatham Village, Pittsburgh, Pennsylvania, USA) Collection: John Reps Collection - Urban Explorer Location: Chatham Village, Pittsburgh, Pennsylvania, USA Date: 1964-06 Format: Image Creator: Reps, John William (American urban planning historian)
23. Five fountains with the Pittsburgh skyline in the background. (Mellon Square, Pittsburgh, Pennsylvania, USA) Collection: John Reps Collection - Urban Explorer Location: Mellon Square, Pittsburgh, Pennsylvania, USA Date: 1964-06 Format: Image Creator: Reps, John William (American urban planning historian)
24. Clarence S. Stein and Benton MacKaye. Collection: Images from the Rare Book and Manuscript Collections Date: 1964-06 Format: Image Creator: Stein, Clarence S. (American architect and urban planner, 1882-1975)
