Margaret Ann Cox born 9 October 1833 in Missouri and married Edwin Eugene Harris in 1853. Three daughters were born to them: Betty Virginia, Sarah Eugenia Harris, and Agnes M. Harris.
Margaret's husband was born about 1828 in Virginia and died 10 September 1864. He is buried in Princeton, Dallas County, Arkansas. He was a physician and studied at the University of Louisville. During the War Between the States he served as a surgeon with Musser's Battalion of Missouri Infantry, C.S.A., and Chief Surgeon of Clark's Brigade, C.S.A. He died in service.