President:
Pres: James Buchanan
Pres: Abraham Lincoln inaugurated
General
- Headlines: Civil War
- Communication: End of the Pony Express as telegraph is linked
- Military: Washington Peace Convention tries to preserve Union
Blockade of South ordered
First U.S. military use of rockets
- Politics: US introduces passport system
East
- New York: NYSE bans trading Confederate securities
Midwest
- Dakota Territory: Boundaries set
- Kansas: Statehood as #34 (free state)
South
- General: Confederate States of America forms with South Carolina, Georgia, Alabama, Mississippi, Florida, and Louisiana at Congress of Montgomery
- North Carolina: Late hurricane hits Cape Hatteras scattering Union ship blockade - South takes
- South Carolina: Confederate forces fire on Fort Sumter
- Virginia: Battle of Bull Run (Manassas) leads with "Stonewall" Jackson victory
West and Pacific
- Colorado Territory: Borders set
- Nevada Territory: Created from a divided Utah Territory
- Utah Territory: Johnston's army called east for Civil War
President Lincoln creates Uintah Valley Indian Reservation
Transcontinental telegraph joined in SLC