Phil Sheridan was a prominent Union general during the American Civil War. Born on March 6, 1831, in Albany, New York, he played a crucial role in several key battles, including the Battle of Gettysburg and the Shenandoah Valley Campaign. Sheridan was known for his aggressive tactics and effective cavalry leadership, which significantly contributed to the Union's success. After the Civil War, Sheridan continued his military career, eventually becoming the commander of the Division of the Missouri. He was involved in the Indian Wars and worked to enforce peace in the western territories. Sheridan passed away on August 5, 1888, leaving a lasting legacy in American military history.