Who was the first Marine to receive the Medal of Honor for actions during the Civil War?

The first Marine to receive the Medal of Honor for actions during the Civil War was Corporal John Mackie. He demonstrated exceptional bravery and heroism during battle, leading to his recognition with the nation’s highest military award. This distinction as a recipient of the Medal of Honor highlights the significant contributions of Marines during the Civil War, a time when the Corps was still establishing its identity and legacy within the U.S. military framework.

While the other individuals listed are notable figures in Marine Corps history, they received their honors for actions in different conflicts or circumstances, which are separate from the Civil War context that specifically pertains to Corporal Mackie. Understanding this historical significance helps to appreciate the early valor of Marines and their roles in pivotal moments of American history.