I'm looking for a male Michael Troyer descandant who is NOT from the TY7.
We have most of a 67 marker Y Chromosome DNA profile back from a volunteer from that line (which matches to a 12 marker profile apparently done sometime earlier for the National Geographic Human Genome project).
We need to find a volunteer from two other lines to identify what Michael's profile would have been.I see from one of your posts that you have been interested in a Dreher family and it's possible connections. Is there a living male representative of that family? A 12 marker DNA test could establish a common ancestor, or not.