Early Roller Coasters - 1870 - 1886 LaMarcus Thompson did NOT invent or build the first roller coaster in America
June 16, 1884: A Technology With Plenty of Ups and Downs | WIRED
Thrill of Steel: The History of Roller Coasters and Steel – Official POSCO Newsroom
The History of Roller Coasters | Mental Itch
History of the roller coaster - Wikipedia
The Fascinating (And Sometimes Bloody) History Of Roller Coasters - Ripley's Believe It or Not!
Twists And Turns Of The History Of The Roller Coaster Originating From The Coal Train
History of the Roller Coaster | Ride | Amusement Park | Railway
Ups and downs: The history of roller coasters
This Day in History: First roller coaster in America opens - TownTalk Radio
Physics of the Flip Flap Rollercoaster - Math! Science! History!
A Brief History of Roller Coasters - YouTube
The History of Roller Coasters - Owlcation
The History and Psychology of Roller Coasters | Science| Smithsonian Magazine
Ups and downs: The history of roller coasters
The History of Roller Coasters | Sutori
John Hunt | Coney Island History Project
Roller coaster | Definition, History, & Facts | Britannica
Catherine the Great Put Rollers on the World's First Coaster | WIRED
A Short History of Roller Coasters - Themed Attraction
Roller coaster | Definition, History, & Facts | Britannica
National Roller Coaster Day: 10 theme park ride records for thrill seekers | Guinness World Records
14 Fun Facts About Roller Coasters | Innovation| Smithsonian Magazine
