spargimento Corrispondente genuino trolley lines philadelphia Nomina maglia carenza
Philly's best bus, subway, and trolley routes - Curbed Philly
Service to Resume on the Route 15 Trolley in Port Richmond, Kensington - Philadelphia YIMBY
I drew a very, very large map of the trolley system before it was dismantled. This is based on a 1940 original made by the privately-owned Philadelphia Transportation Co. : r/philadelphia
Philadelphia Trolley Tracks
SEPTA subway–surface trolley lines - Wikipedia
I drew a map of Philly's streetcar system in 1876. : r/philadelphia