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14 Fun Facts About Roller Coasters | Innovation| Smithsonian Magazine
Roller coaster - Wikipedia
Roller Coaster History | HowStuffWorks
Inverted roller coaster - Coasterpedia - The Roller Coaster and Flat Ride Wiki
The Real Reason The First U.S. Roller Coaster Was Created
The History of the Roller Coaster - Davison
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Coasting Through History: The Golden Age - Coaster101
Roller coaster - Wikipedia
history of roller coasters timeline | Timetoast timelines
First Roller Coaster in the World | Parque de Atracciones de Madrid
This Month in Physics History
A Brief History of Roller Coasters [ft. National Coasters] - YouTube
On this day in 1884, America's first roller coaster opened at Coney Island | 6sqft
June 16, 1884: A Technology With Plenty of Ups and Downs | WIRED
16th June 1884: America's first roller coaster, the Switchback Railway, opened at Coney Island - YouTube
The world's first roller coaster was constructed on orders of Catherine II (the Great) of Russia
First roller coaster in America opens | June 16, 1884 | HISTORY
The History of the Roller Coaster - Davison
The History of Roller Coasters - Owlcation
Granville T. Woods | Coney Island History Project
Opening Day: First Roller Coaster in the USA June 16, 1884 | Western Reserve Historical Society
The World's First Roller Coasters - WorldAtlas
Coney Island History Project - On this day in 1898, Edwin Prescott, the inventor of the original Loop-the-Loop roller coaster patented his first version. In 1901, he patented an improved version with
Catherine the Great Put Rollers on the World's First Coaster | WIRED
First Roller Coaster in the World | Parque de Atracciones de Madrid