Per the Rohrbach Genealogy book by Lewis Bunker Rohrbaugh published in 1970 page 100: Solomon Christian Rohrbaugh married about 1880 Susan Barger born April 5, 1860 in Hardy County, Va., died February 23, 1943 Maysville, W. Va., aet 82-10-18, bur with him; daughter of Jacob and Jemima (Rohrbaugh) Barger.
Page 44: Jemima Rohrbaugh, born abt. 1816; died aft 1870; married Jacob Barger, born abt. 1813 Va.; died aft 1870; 1870 census lists them with their children, in Grant County, W. Va. Their daughter Susan married Solomon Christian Rohrbaugh.
Jemima's parents were Georg Rohrbach, born abt. 1785 Hampshire County, Va.; died May 1, 1859 aet 74 Hardy County, Va.; married November 14, 1812 Hardy County, Magdalena Belinda Sites, born abt. 1790 Hardy County; died July 1, 1860 aet 70 Hardy County; poss dau Daniel and Mary Sites.