| 2054 2055 2056 2057 2058 2059 2060 |
| 2020s 2030s 2040s 2050s 2060s 2070s 2080s |
| 20th century - 21st century - 22nd century |
Events
- Dr. Maurice Bertrand conducts the UESPA Xenobiological Probability Study from his home in the New Paris colony. (Federation Spaceflight Chronology, vol. 4)
- After the 2056 campaign for the President of the United States, several states in the United States of America secede, creating the Atlantic Free States and the Republic of New Texas. (Star Trek: Shadowstar Station)