Across
- 3. NFL team that won the 1955 Championship.
- 6. Disney animated film released in 1955, featuring the iconic spaghetti scene.
- 7. The King of Rock and Roll was becoming a household name in 1955, with his hits taking over the charts.
- 9. The baseball legend who retired in 1955 after breaking the color barrier in Major League Baseball.
- 12. Broadway musical that started previews in 1955 before opening in 1957.
- 15. The scientist who developed the polio vaccine in 1955.
- 18. The city that was home to the Cleveland Browns, the 1955 NFL champions.
- 19. The first-ever theme park opened in Anaheim, California, in 1955.
- 20. Comedian and actor born in 1955, known for his humor and writing.
- 22. Actress born in 1955, famous for her role in One Million Years B.C. (Welch).
- 23. The country where French forces clashed with rebels in 1955.
- 24. Instrument that gained immense popularity in the 1950s, especially in rock 'n' roll music.
- 25. The founder of Disneyland, which opened in 1955.
- 32. The physicist who passed away in 1955.
- 35. The movie studio that produced The Caine Mutiny and other hits in 1955.
- 36. The physicist who died in 1955, known for the theory of relativity.
- 38. Famous physicist who passed away in 1955, known for the theory of relativity.
- 39. Nickname for the New York Yankees, who lost to the Brooklyn Dodgers in the 1955 World Series.
- 41. The superhero TV series aired for the first time in 1955.
- 43. The U.S. President who was in office during 1955 and oversaw significant Cold War events.
- 44. The first McDonald's franchise, opened by Ray Kroc in 1955, was famous for this menu item.
- 45. The music chart that ranked Rock Around the Clock by Bill Haley & His Comets as #1 in 1955.
Down
- 1. Delivered his first national speech at a meeting during the Montgomery Bus Boycott in 1955.
- 2. Legendary crooner who released Songs for Swingin' Lovers! in 1955.
- 4. The cosmetics company that launched the first-ever fragrance for men in 1955.
- 5. The famous department store that held its first Thanksgiving Day Parade in 1955.
- 8. The U.S. Navy’s submarine-launched ballistic missile, first successfully tested in 1955.
- 10. The legendary theater district in New York that was bustling with new productions in 1955.
- 11. The businessman who made McDonald's a global brand, opening the first franchise in 1955.
- 13. The Suez Crisis, a significant international event, took place in 1955.
- 14. Rock 'n' roll star who had hits like That’ll Be the Day in 1955.
- 16. The famous rock band founded by Gene Simmons, born in 1955.
- 17. The vaccine developed by Jonas Salk was declared safe in 1955, helping to fight this disease.
- 18. The year Rebel Without a Cause was released, starring James Dean.
- 21. A film and theatrical show that had a strong impact on the arts in 1955.
- 22. The actor who would later play James Bond, born in 1955.
- 23. The toy company that introduced the first Barbie doll in 1955.
- 26. Musician known for his hit song Rock Around the Clock, which gained popularity in 1955.
- 27. Actor who tragically died in 1955, remembered for Rebel Without a Cause.
- 28. The Brooklyn team that won the World Series in 1955.
- 29. Rock musician born in 1955, also known as "The Boss."
- 30. The iconic fashion doll was introduced by Mattel in 1955.
- 31. First name of the rock band KISS co-founder born in 1955 (Simmons).
- 33. TV show that premiered in 1955, based on family life during the Great Depression.
- 34. Medical researcher who developed the polio vaccine in 1955.
- 35. The city where Rosa Parks sparked the bus boycott in 1955.
- 37. The medium that saw its first color commercial in 1955.
- 40. The Disney animated film that was re-released in theaters in 1955.
- 42. The 1955 film starring James Dean, which became an iconic part of American cinema.