William M. Hobbs and Sarah Ellen Spangler.
Rose requested a delayed birth certificate for herself after she was married and its in one nice document.
"West Virginia Births, 1853-1930," database, FamilySearch(https://familysearch.org/ark:/61903/1:1:X55M-R41 : 4 December 2014), Rose Katherine Hobbs Cline, 10 Oct 1906; citing Summers, West Virginia, United States, county courthouses, West Virginia; FHL microfilm 1,992,811.
http://www.wvculture.org/vrr/va_view2.aspx?FilmNumber=004017268&ImageNumber=3253