First Bull Run/Manassas shocked the nation with its casualties, though these were small by later standards. Shiloh/Pittsburg Landing was the first big battle (April 1862).
Virginia.
Northern Africa
The first major Civil War battle with heavy casualties occurred at the Battle of Bull Run, also known as the First Manassas, on July 21, 1861. Fought in Virginia, this battle marked the first significant engagement between the Union and Confederate armies and resulted in a decisive Confederate victory. The clash revealed the war's potential for high casualties and shattered the North's initial hopes for a quick victory.
Northern Africa
Northern Africa
Northern Africa
I think it was 1709
Lexington and Concord
The battle of Lexington
The battle of Lextinton
The battle of Lextinton