US ResearchConflictsCivil WarFort Massac — Ohio River Garrison
Civil War

Fort Massac — Ohio River Garrison

July 1778 – February 1779
Illinois
Era
Civil War
Year
July 1778 – February 1779
Location
Illinois
Status
Verified engagement
The Combatants

Who Fought

Forces
Not recorded in historical accounts
Forces
Confederate guerrillas and river raiders
VS
Victor
Not recorded in historical accounts
Forces
Illinois volunteer garrison
Outcome
Union retained control; no major Confederate attack.
The Battle

History & Significance

The Illinois campaign, also known as Clark's Northwestern campaign, was a series of engagements during the American Revolutionary War in which a small force of Virginia militia led by George Rogers Clark seized control of several British outposts in the region northwest of the Ohio River in what is now Illinois and Indiana. The campaign is the best-known action of the western theater of the war and the source of Clark's reputation as an early American military hero.

Duration
July 1778 – February 1779
Historical context

The American Civil War (1861–1865) was the deadliest conflict in American history, killing an estimated 620,000 to 750,000 soldiers and an unknown number of civilians. The Confederate States of America, formed by eleven seceding Southern states, faced the Union in four years of warfare across 23 states and territories. Major engagements included First and Second Bull Run, Antietam (the bloodiest single day in American history, September 17, 1862), Chancellorsville, Gettysburg (July 1–3, 1863), Vicksburg (surrendered July 4, 1863), and Sherman's March through Georgia and the Carolinas (1864–1865). President Lincoln issued the Emancipation Proclamation on January 1, 1863, transforming the war's stated purpose to include the abolition of slavery and enabling the enlistment of approximately 180,000 Black men in the United States Colored Troops. Confederate General Robert E. Lee surrendered to Ulysses S. Grant at Appomattox Court House on April 9, 1865. The war resolved the question of secession and ended American slavery, though Reconstruction would face sustained resistance in its attempt to secure civil rights for formerly enslaved people.

Casualties & Losses

Minimal combat casualties; disease significant

Questions & Answers

Frequently Asked Questions

When did Fort Massac — Ohio River Garrison take place?
Fort Massac — Ohio River Garrison took place in July 1778 – February 1779. July 1778 – February 1779.
Where was Fort Massac — Ohio River Garrison fought?
Fort Massac — Ohio River Garrison was fought in Illinois, United States.
What was the outcome of Fort Massac — Ohio River Garrison?
Union retained control; no major Confederate attack.
What was the significance of Fort Massac — Ohio River Garrison?
The Illinois campaign, also known as Clark's Northwestern campaign, was a series of engagements during the American Revolutionary War in which a small force of Virginia militia led by George Rogers Clark seized control of several British outposts in the region northwest of the Ohio River in what is
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All battles in Illinois
Source

Content adapted from Wikipedia under the Creative Commons Attribution-ShareAlike 4.0 International License. Wikipedia source.

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