20 Groups of People Who Changed the World

1. The Original Devs Behind ‘Grand Theft Auto’

“This is the team that developed the very first GTA game in 1997.” —u/waitingforthesun92

2. Ancient Philosophers

“Plato, Socrates and Aristotle. Some people seem to just think of them as philosophers, which is true but their notions of justice and government are what Greeks, the Romans and most Western nations today have used to shape their cultures/societies.” —ShivasKratom3

3. The Algonquin Round Table

Throughout the 1920s, a group of artistically-minded pals would meet at New York City’s Algonquin Hotel to talk shop, catch up and share ideas. Nearly all the members of this lunch bunch went on to reach fame and success, a list including Dorothy Parker, Harpo Marx, and George S. Kaufman.

4. Canadian Forces In World War I

“The Canadian Army at Ypres in WWI. Holding off a German attack and closing a 4 mile gap in the line while breathing through urine soaked handkerchiefs and socks to counter the chlorine gas.” — fj555

5. The Survivors of the Pleistocene Bottleneck

“Most likely the 1,200 survivors of the Pleistocene bottleneck had the largest impact on human history, even though the science on it is still rough (and might still be disproven). But if it is true, then homosapiens was reduced to under 10,000 people for a long period. And that would totally take the crown.” – Temponautics

6. President Barack Obama and His National Security Team Ahead Of Osama Bin Laden’s Death

7. The Cheyenne Dog Soldiers

“Cheyenne Dog Soldiers had a pretty good reputation: Part of a militaristic band of the Cheyenne, they would tether themselves to a piece of ground with a sacred arrow, and they would fight there until they died or killed all enemies around them.” —dpeterso

8. The Vikings

“Oh, won't anyone think of the Vikings??? They raided all over coastal Europe, and settled difficult places like Iceland, Greenland, and even Newfoundland (briefly). All in a big open rowboat in very cold waters that are unforgiving.” —simiancanadian

9. The Apollo 11 Crew

Neil Armstrong, Edwin “Buzz” Aldrin, and Michael Collins Ahead of NASA’s Apollo 11 Mission, which marked the first time humans had ever stepped foot on the moon.

10. Microsoft’s Early Team (1978)

11. Genghis Khan And His Army

"My vote is for Genghis Khan. About 1 in 200 people are his direct patrilineal descendants. You could go back to Ug Glook if you wanted to, but Genghis Khan tops when considering the biggest and most recent impact." —Makeitstopgoshdarnit

12. NASA Employees celebrating after their Perseverance rover landed on Mars in 2021

13. The Anonymous Society of Painters, Sculptors, Printmakers

Featuring members like Claude Monet, Edgar Degas, the Anonymous Society of Painters, Sculptors and Printmakers is credited with launching the impressionist movement 1874.

14. The Founding Fathers, as depicted in 1819’s “Declaration of Independence”

15. The Montgomery Improvement Association

Featuring famous members like Rosa Parks, Martin Luther King Jr. and Coretta Scott King, the Montgomery Improvement Association (MIA) played a critical role in the Civil Rights movement during the 1960s. Determined “to improve race relations, and to uplift the general tenor of the community,” the group is credited with bringing widespread attention to racial segregation.

16. The "Chicago 7" as depicted during a 1970 press conference

17. The Beatles after landing in the United States, 1964

18. The cast of 'The Wizard of Oz'

Jack Haley, Judy Garland, Ray Bolger and Bert Lahr as their respective characters in 1939’s The Wizard Of Oz. This was one of the earliest color films in Hollywood history.

19. The United States Hockey Team after defeating the Soviet Union in the "Miracle on Ice" during the 1980 Olympics.

20. Wilbur and Orville Wright shortly after completing the first powered flight, 1903