John Gray, Of Mount Vernon: The Last Soldier Of The Revolution (1868) - Hardcoverby James McCormick Dalzell (Author) ""John Gray, Of Mount Vernon: The Last Soldier Of The Revolution"" is a historical book written by James McCormick Dalzell in 1868. The book tells the story of John Gray, the last surviving soldier of the American Revolution who lived in Mount Vernon, Virginia. The author provides a detailed account of Gray's life, including his early years, his service in the Continental Army, and his later years as a farmer and