Rizer, Robert O., 1837-1921.

Robert O'Neill Rizer was born in Philadelphia, Pa. on May 24, 1837. He served as 2nd Lieutenant in "G" Company, 2nd Colorado Cavalry Volunteers (1862-1864), later as 1st Lieutenant in the "E" Company, 2nd Colorado Cavalry Volunteers (1864-1865). Rizer married Mary Josephine Keith in Denver, Colo. in 1865, the couple had ten children. He died in Junction City, Kan. on March 21, 1921.

From the description of Robert Rizer papers, 1861-1912 [manuscript]. (Denver Public Library). WorldCat record id: 51763043