Rosanna was a daughter of David and Rosa Coyner. David Rinehart was born 15 Dec 1790 in PA and Rosa Coyner was born 1796 in VA. The were married in Jan 1814 at Koiner's Church in VA. They removed from VA in about 1814 to Ross Ohio, where Rosanna was born. David and Rosa Rinehart had 12 children; 9 sons and 3 daughters. Rosa Coyner Rinehart was the grandaughter of Michael Keindt b 1720 in Germany and settled in VA.
Rosanna first married Wm Hollenback, in 1852; there were two children born Horace; who married Sarah Hedges, Florence (Genie) married Ephriam Young. Their son Horace left Indiana and moved to the state of Washington.
William Hollenback died before 1880 and is probably buried with his first wife Nancy Cocley Hollenback.
Rosanna married in 2nd to Maj. William S. Irwin in 1881. There were no children of this marriage.