In 1883, Dixon returned to civilian life and built a home near the Adobe Walls site. He was postmaster there for 20 years and served as the first sheriff of newly formed
Hutchinson County. He also served as state land commissioner and a justice of the peace. In 1894, Dixon married Olive King Dixon of Virginia, who for nearly three years was the only woman in Hutchinson County. They had seven children. In 1902, the family moved to
Plemons for schooling for their children. In 1906 they moved to Oklahoma. Dixon died from
pneumonia at his
Cimarron County homestead in 1913 and was buried in
Adobe Walls battle site in Hutchinson County. On his deathbed, he told Olive his complete life story, which she penned and later published. In 1929 his body was reinterred at Adobe Walls.
Dixon Creek in southern Hutchinson County was named for him, as is the Billy Dixon Masonic Lodge in
Fritch. A plaque commemorating his Medal of Honor was formally dedicated in 1992.
The Historical Breechloading Smallarms Association,
England, holds a shooting competition to commemorate his incredible long-distance shot. Known as the Vintage Rifle Open Long Range Championships, it is shot at a distance of 1,000 yards using black-powder cartridge rifles of that era, and is strongly contested from shooters all over the
United Kingdom. ==See also==