| 2148 2149 2150 2151 2152 2153 2154 |
| 2120s 2130s 2140s 2150s 2160s 2170s 2180s |
| 21st century - 22nd century - 23rd century |
Events
- The historically significant Enterprise (NX-01) is launched. (ENT: "Broken Bow")
- UES Tanganyika (ACS-3), a mobile subspace transmitter ship, is part of a UESPA expedition that made first contact with the Saurians. (The Starfleet Museum: Bison Class and Marconi Class)
- United Earth Space Probe Agency and United Earth Star Fleet are merged to form United Earth Stellar Navy. (The Starfleet Museum: Museum Timeline)
- September
- 9 September: Crewman Daniels reveals to Jonathan Archer that he is a time traveler. (ENT: "Cold Front")
- November
- 13 November: Craig Willets receives a message from Richard Daniels, his former roommate. (In Between Days: November 13th)