John Alexander Logan

Born in Murphysboro, Illinois, in 1826, John A. Logan studied law after serving as a lieutenant in the Mexican-American War. He built his early career in state politics and law, then went on to represent Illinois in the U.S. House and later the U.S. Senate.

During the Civil War, Logan became one of the Union's best-known volunteer generals. His military reputation helped make him a major national figure in the postwar years, when he returned to politics and became a leading voice in Reconstruction-era public life.

Logan remained active in national affairs until his death in 1886. Remembered for both his wartime service and his long political career, he stands out as a rare figure who held real influence in both the military and the Senate.