Antietam, Md. Allan Pinkerton, President Lincoln, And Maj. Gen. John A. Mcclernand (U.S. Civil War) Black Coffee Mug

Antietam, Md., Allan Pinkerton, President Lincoln, and Maj. Gen. John A. McClernand (U.S. Civil War) This title refers to an event or subject related to the U.S. Civil War, specifically focusing on the Battle of Antietam in Maryland, with a particular emphasis on the roles played by Allan Pinkerton and Maj. Gen. John A. McClernand. Allan Pinkerton was a prominent American detective active during this period who is particularly known for his work as a secret service agent for President Abraham Lincoln. Maj. Gen. John A. McClernand was a Union army officer under Lincoln's command during the Civil War. The Battle of Antietam, fought on September 17, 1862, was one of the bloodiest single-day battles in the history of the U.S., with over 22,000 casualties. However, specific details about how Pinkerton and McClernand were involved in this event are not provided in the title itself.