The Orange County Historical Society and the Orange County African-American Historical Society will jointly host a presentation on the work of Dr. Shelley Viola Murphy, Descendant Project researcher at the University of Virginia, on Sunday, Oct. 15, at 3 p.m. The meeting will take place in the auditorium of the Orange County Historical Society Building, located at 130 Caroline St. in Orange. For more information, view the Facebook page for the event here or call (540) 672-5366.