Am trying to find descendants of David Devnshire (1827-1906) and wife Margaret Higgins (1839-1921). Were born and married in Illinois. Had four children: Effie, 1875; Luna, 1875 (Effie and Luna may be one in same), John (1875) and William (1878). All children born in Illinois. According to the fading memory of a very distant cousin, David and Maggie founded a school in Heber Springs, AK. Luna supposedly married a McClenney. Really want to find this group.