John Singleton Mosby

author

John Singleton Mosby

1833–1916

Best known as the Confederate cavalry leader nicknamed the “Gray Ghost,” he became one of the Civil War’s most famous partisan fighters—and later surprised many Americans by backing Reconstruction and befriending Ulysses S. Grant.

1 Audiobook

About the author

Born in Virginia in 1833, John Singleton Mosby studied at the University of Virginia, practiced law, and entered the Civil War on the Confederate side. He became famous for leading the 43rd Battalion, Virginia Cavalry, a partisan unit known as Mosby’s Rangers, whose fast raids on Union lines made him a legendary and controversial figure.

After the war, Mosby’s life took an unexpected turn. He joined the Republican Party, supported Reconstruction, and developed a friendship with former Union commander Ulysses S. Grant, who later appointed him to federal posts. That political shift made him deeply unpopular with many former Confederates, but it also showed his willingness to break with old loyalties.

He spent his later years working as a lawyer and public official and writing about the war he had lived through. Mosby died in Washington, D.C., in 1916, remembered both for his daring wartime exploits and for the complicated, often surprising path he followed afterward.