May 10 1861 Friday
Camp Jackson, MO
Camp Jackson Operations
USA. US President Abraham Lincoln directed all officers of the US Army to renew their Oath of Allegiance.
CSA. A secret Act of the Confederate Congress, signed by President Jefferson Finis Davis, authorised the Navy Department to send an agent abroad to purchase six additional steam propellers, rifled artillery, small arms, and other ordnance stores and munitions.
Maryland. The Maryland House of Delegates passed a series of resolutions reported by the Committee on US Relations declaring that Maryland should protest against the war, and implored US President Abraham Lincoln, to make peace with the Confederate States; also, that “the State of Maryland desires the peaceful and immediate recognition of the independence of the Confederate States.”
Maryland. Brigadier-General of Massachusetts Militia Benjamin Franklin Butler captured the experimental Winans Steam Gun near the Relay House.
Camp Jackson, Missouri and St Louis Riot. Claiborne Fox Jackson, the pro-Confederate Governor of Missouri, wanted the state to secede and join the Confederacy. There was a strong pro-secession population but overall sentiment in the state was initially for neutrality. An elected state convention did not pass a secession ordinance, as Jackson had hoped it might. However, pro-secession elements did not let this setback dissuade them. They had already seized the small Union armoury at Liberty in April and planned to confiscate a much larger stock of weapons located at the St Louis Arsenal. US Regular Army Captain Nathaniel Lyon was convinced that Governor Jackson was plotting treason and decided to secure the St Louis Arsenal for the Union and also to capture the pro-Confederate militia as they drilled at nearby Camp Jackson in Lindell Grove. He led four volunteer regiments (mainly German militia units) along with a battalion of the 2nd US Infantry to take possession of weapons at the St Louis Arsenal and safeguard Union property from the substantial pro-Confederate elements in the state.
Lyon captured Camp Jackson and the encamped pro-Secession militia of Brigadier-General of Missouri Militia Daniel Marsh Frost. Frost was in a hopeless situation against better-drilled and equipped troops and surrendered between 635 and 1,000 prisoners. Lyon marched the prisoners through St Louis, inadvertently inciting a deadly riot. A hostile crowd pelted the Union volunteers but after a drunken civilian shot and wounded a Union officer, Colonel Boernstein ordered his regiment and an artillery detachment under Lieutenant Rufus Saxton to open fire, killing 28 people and breaking up the secessionist assembly.
The bloodshed provoked protests from Missourians, and even representatives of the City of St Louis petitioned US President Abraham Lincoln for Lyon’s dismissal. With the latent pro-Confederate sentiments of the state inflamed, the Missouri legislature promptly passed a bill creating the Missouri State Guard, which commenced forming from a core of the state militia.
Lyon’s action was supported by most of St Louis’ Unconditional Unionists, including Congressman Francis Preston Blair Jr. Lyon was an avowed abolitionist, a vocal advocate of President Abraham Lincoln and the Republican Party and, although he was directed without authority by US Representative Francis Preston Blair, he was a willing conspirator.
South Carolina. The first blockade patrol of Charleston Harbour was imposed by the USS Niagara.
Virginia. Virginia State Major-General Robert Edward Lee was appointed to command the state forces of Virginia.
Commander in Chief: President Abraham Lincoln
Vice-President: Hannibal Hamlin
Secretary of War: Simon Cameron
Secretary of the Navy: Gideon Welles
- Coast Blockading Squadron USN: Flag Officer Silas Horton Stringham USN
- Gulf Blockading Squadron USN: Flag Officer William Mervine USN
- Pacific Squadron USN: Captain John B Montgomery USN
- Potomac Flotilla USN: Commander James Harmon Ward USN
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
- 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
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 Southwestern Virginia: William Wing Loring
- 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: John Bankhead Magruder
- Forces in the Kanawha Valley: Christopher Quarles Tompkins
John Ellis Wool
William Selby Harney
Edwin Vose Sumner
Note: Italics, awaiting confirmation of the commission
David Emanuel Twiggs
Pierre Gustave Toutant Beauregard
Alexander Robert Lawton
Milledge Lake Bonham