1. General Traffic Conditions on Delaware Avenue Collection: U.S. President's Railroad Commission Photographs Set: Pennsylvania Railroad: Philadelphia Division Location: Philadelphia, PA Delaware Avenue tracks Date: 1960 Format: Image Creator: Brotherhood of Locomotive Firemen and Enginemen (BLF&E) Photographer: Bartley, Edward J.
2. Engine Pulling Cars South, Delaware Avenue Collection: U.S. President's Railroad Commission Photographs Set: Pennsylvania Railroad: Philadelphia Division Location: Philadelphia, PA Delaware Avenue tracks Date: 1960 Format: Image Creator: Brotherhood of Locomotive Firemen and Enginemen (BLF&E) Photographer: Bartley, Edward J.
3. Engine Pulling Cars South, Delaware Avenue Collection: U.S. President's Railroad Commission Photographs Set: Pennsylvania Railroad: Philadelphia Division Location: Philadelphia, PA Delaware Avenue tracks Date: 1960 Format: Image Creator: Brotherhood of Locomotive Firemen and Enginemen (BLF&E) Photographer: Bartley, Edward J.
4. Moving North On Delaware Avenue Collection: U.S. President's Railroad Commission Photographs Set: Pennsylvania Railroad: Philadelphia Division Location: Philadelphia, PA Delaware Avenue tracks Date: 1960 Format: Image Creator: Brotherhood of Locomotive Firemen and Enginemen (BLF&E) Photographer: Bartley, Edward J.
5. Locomotive Pushing Car North On Delaware Avenue Collection: U.S. President's Railroad Commission Photographs Set: Pennsylvania Railroad: Philadelphia Division Location: Philadelphia, PA Delaware Avenue tracks Date: 1960 Format: Image Creator: Brotherhood of Locomotive Firemen and Enginemen (BLF&E) Photographer: Bartley, Edward J.
6. Locomotive Pushing Car North On Delaware Avenue Collection: U.S. President's Railroad Commission Photographs Set: Pennsylvania Railroad: Philadelphia Division Location: Philadelphia, PA Delaware Avenue tracks Date: 1960 Format: Image Creator: Brotherhood of Locomotive Firemen and Enginemen (BLF&E) Photographer: Bartley, Edward J.
7. Locomotive Pushing Car North On Delaware Avenue Collection: U.S. President's Railroad Commission Photographs Set: Pennsylvania Railroad: Philadelphia Division Location: Philadelphia, PA Delaware Avenue tracks Date: 1960 Format: Image Creator: Brotherhood of Locomotive Firemen and Enginemen (BLF&E) Photographer: Bartley, Edward J.
8. Moving North On Delaware Avenue Collection: U.S. President's Railroad Commission Photographs Set: Pennsylvania Railroad: Philadelphia Division Location: Philadelphia, PA Delaware Avenue tracks Date: 1960 Format: Image Creator: Brotherhood of Locomotive Firemen and Enginemen (BLF&E) Photographer: Bartley, Edward J.
9. Engine Pulling Cars South, Delaware Avenue Collection: U.S. President's Railroad Commission Photographs Set: Pennsylvania Railroad: Philadelphia Division Location: Philadelphia, PA Delaware Avenue tracks Date: 1960 Format: Image Creator: Brotherhood of Locomotive Firemen and Enginemen (BLF&E) Photographer: Bartley, Edward J.
10. General Traffic Conditions on Delaware Avenue Collection: U.S. President's Railroad Commission Photographs Set: Pennsylvania Railroad: Philadelphia Division Location: Philadelphia, PA Delaware Avenue tracks Date: 1960 Format: Image Creator: Brotherhood of Locomotive Firemen and Enginemen (BLF&E) Photographer: Bartley, Edward J.
