How DC's first electric streetcar helped build Eckington – Greater Greater Washington
SF's First Electric Streetcar Line Opened 125 Years Ago Today | SFMTA
April 29, 1882: Trackless Trolley Starts Rolling | WIRED
Encyclopedia of Trivia: Shopping cart (or trolley)
History of trams - Wikipedia
:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_image/image/46286322/17184097270_2482263510_o.0.0.jpg "The real story behind the demise of America's once-mighty streetcars - Vox")
The real story behind the demise of America's once-mighty streetcars - Vox
Streetcars - Encyclopedia of Greater Philadelphia
The electric streetcar, a Belgian invention
An 'Electric' Celebration | SEPTA
Hawthorne Line, circa 1920 | Vintage Portland
Trolleys' Time: When Streetcars Were Desired
Trolley problem - Wikipedia
The Richmond Street Railway The First Electric Trolley Car System – OsVehicle
:max_bytes(150000):strip_icc()/GettyImages-515351038-66989d3b4f76433a9577ca9b7072f331.jpg "The History of Cable Cars and Electric Streetcars")
The History of Cable Cars and Electric Streetcars
History of trams - Wikipedia
Tram - History and Types of Trams
Trolley Bags were invented by Irish entrepreneur Paul Doyle
SF's First Electric Streetcar Line Opened 125 Years Ago Today | SFMTA
NIHF Inductee and Electric Street Car Inventor Frank Sprague
Charles Van De Poele, the Flemish inventor of the trolley tram | Focus on Belgium
The Streetcar Swindle
An 'Electric' Celebration | SEPTA
