8. James A. Garfield
James A. Garfield’s military career began in 1861 when he was commissioned as a lieutenant colonel in the 42nd Ohio Volunteer Infantry. Despite lacking prior military experience, he quickly rose to the rank of major general. His leadership during the Civil War, particularly at the Battle of Middle Creek and the Battle of Chickamauga, showcased his strategic acumen and decisiveness. These military achievements significantly bolstered his political ascent, culminating in his election as the 20th President of the United States. For a detailed account of his military service, refer to the White House’s official biography of James A. Garfield. (whitehouse.gov)
