I recently had my DNA tested and was hoping to find another Mahaffey who has too.The result was that we Mahaffeys may have some pretty rare DNA. I would be happy to share some of the results. Also, I want to encourage all Mahaffey and variants to have the male Y test done. I used FTDNA and am registered with them. If several of us have this rare type DNA we can figure out how we got here, where we came from, and how we are all related no matter what the spelling of your Mahaffey name.