Events in Longmont History
- 1955-11-01 Time bomb aboard United DC-6 kills 44 above Longmont, Colorado
Famous People from Longmont
- 1873-08-19 Fred Stone, renowned American circus performer and broadway actor (Alice Adams), born in Longmont, Colorado (d. 1959)
- 1931-05-09 Vance DeVoe Brand, American USN officer and aviator, and NASA astronaut (Apollo 18; STS-5, -41-B & -35), born in Longmont, Colorado
- 1992-01-23 Jack Reynor, Irish-American actor (Transformers: Age of Extinction), born in Longmont, Colorado