This is a continuation of a Project began at Oxford Ancestry and compares Bachmann descendants in Europe and the United States. All males with the Bachman/Bachmann/Baughman surname who have a direct line of male to male links (no adoptions or links through females) to an original Bachmann ancestor will have the y-chromosome of that ancestor and are eligible to participate. The results, which include older results from other testing services, can be found at http://stanford.edu/~philr/Bachman/BachmanResults.html . Please contact J. Ross Baughman (j_ross_baughman@hotmail.com) or Philip Ritter (philr@stanford.edu) for further information.