There seems to be one contemporary musician (genre: pop-jazz?) recording under the name Stephen Foster. His albums and tracks appear on this page. The famous American songwriter Stephen Foster (http://en.wikipedia.org/wiki/Stephen_Foster) (July 4, 1826- January 14, 1864) was author of the words and music of some of the most well-known American songs, includijng "Camptown Races" and "I Dream of Jeannie with the Light Brown Hair". Since all his songs are firmly in the public domain
All songs by Stephen Foster