May 5 1861 Sunday
Indian Territory. Fort Arbuckle and Fort Cobb in the Chickasaw Nation were abandoned by Lieutenant-Colonel William Hemsley Emory (1st US Cavalry), during his march to Fort Leavenworth, Kansas.
North Carolina. USS Valley City, Acting Master John A J Brooks, captured the schooner J O’Neil near the Pamlico River, after the schooner was run aground by her crew.
Virginia. Alexandria was evacuated by the Virginia State troops of Lieutenant-Colonel A S Taylor in spite of orders from Brigadier-General Philip St George Cocke not to abandon the city without a fight, even though faced by overwhelming numbers. Under orders from Virginia State Major-General Robert Edward Lee, Cocke selected a new defensive line further south behind Bull Run Creek near Manassas Junction.
Union Organisation
Commander in Chief: President Abraham Lincoln
Vice-President: Hannibal Hamlin
Secretary of War: Simon Cameron
Secretary of the Navy: Gideon Welles
Coast Blockading Squadron: Silas Horton Stringham
Pacific Squadron: John Berrien Montgomery
Potomac Flotilla: James Harmon Ward
General–in-Chief: Winfield Scott
Department of Annapolis: Benjamin Franklin Butler awaited
Department of the East: John Ellis Wool
Department of Florida: Harvey Brown
Department of New Mexico: Vacant
Department of the Ohio: George Brinton McClellan awaited
Department of the Pacific: Edwin Vose Sumner awaited
- District of Oregon: George Wright
Department of Pennsylvania: Robert Patterson
Department of Texas: Vacant
Department of Utah: Philip St George Cooke
Department of Washington: Joseph King Fenno Mansfield
Department of the West: Edmund Brooke Alexander temporary
Confederate Organisation
Commander in Chief: President Jefferson Finis Davis
Vice-President: Alexander Hamilton Stephens
Secretary of War: Leroy Pope Walker
Secretary of the Navy: Stephen Russell Mallory
Department of Alexandria: Philip St George Cocke
- Alexandria Line: Philip St George Cocke
Department of North Carolina: Theophilus Hunter Holmes
- Defences of North Carolina: Theophilus Hunter Holmes
Department of South Carolina: Pierre Gustave Toutant Beauregard
- “Forces in Charleston”: Pierre Gustave Toutant Beauregard
Department of Texas: Earl Van Dorn
Department of West Florida: Braxton Bragg
- “Forces in Pensacola”: Braxton Bragg
District of Louisiana: David Emanuel Twiggs
- “Forces in New Orleans” “Army of Louisiana”: Braxton Bragg
Defences of Savannah: Alexander Robert Lawton
Potomac Line: Daniel Ruggles
“Forces in Harper’s Ferry”: Thomas Jonathan Jackson
“Forces in Norfolk”: Walter Gwynn
Forces in Richmond: Joseph Eggleston Johnston
Forces in the Kanawha Valley: Christopher Quarles Tompkins
Union Generals
Major-General USA
Winfield Scott
Brigadier-General USA
John Ellis Wool
William Selby Harney
Edwin Vose Sumner
Confederate Generals
Note: Italics, awaiting confirmation of the commission
Major-General PACS
David Emanuel Twiggs
Brigadier-General ACSA
Pierre Gustave Toutant Beauregard
Braxton Bragg
Brigadier-General PACS
Alexander Robert Lawton
Milledge Lake Bonham