90 years ago today, Coney Island's iconic Cyclone roller coaster opened | 6sqft
The world's first roller coaster was constructed on orders of Catherine II (the Great) of Russia
133 years ago, America's first roller coaster opened at Coney Island | 6sqft
Loop the Loop (Coney Island) - Wikipedia
June 16, 1884: A Technology With Plenty of Ups and Downs | WIRED
Ride America's Most Historic Roller Coasters | Travel| Smithsonian Magazine
The History of the Roller Coaster - Davison
Coney Island's 1st Roller Coaster Opened 131 Years Ago Today - Gothamist
Roller coaster - Wikipedia
Where was the first roller coaster in Mexico built where the upper classes of the Porfiriato enjoyed themselves - Infobae
First Roller Coaster in America Opens - HISTORY
Catherine the Great Put Rollers on the World's First Coaster | WIRED
roller coaster / First Aid Mart Official Blog | FirstAidMart.com
The World's First Roller Coasters - WorldAtlas
Early Roller Coasters - 1870 - 1886 LaMarcus Thompson did NOT invent or build the first roller coaster in America
history of roller coasters timeline | Timetoast timelines
roller coaster | Definition, History, & Facts | Britannica
Roller Coaster History | HowStuffWorks
Coney Island's Roller Coaster History
Built in 1846 in Paris, France the roller coaster featured two slopes... | Download Scientific Diagram
Ups and downs: The history of roller coasters
Roller coaster - Wikipedia
