More Matches at 37 and 67 Markers

The data are beginning to take shape. We now have 37 marker results for our participant from Slonim, Belarus. He matches 36/37 with Bacharachs from Kestrich and 36/37 (a mutation at a different marker) with Fellheim. This puts the probability of a common ancestor between the Bachrachs of Slonim and the Bachrachs of Kestrich at about 87% in the last 8 generations and a slightly higher probability (89%) of a common ancestor with Fellheim in the last 8 generations.

We also have the rest of the 67 markers for Fellheim, which show either 3 or 4 one-step mutations with the others in the project who have also tested 67 markers. This shows more distance between Fellheim and Kestrich–only about 48% probability of a common ancestor within 8 generations.

We have two more participants who have not yet sent in their tests, so more results to come.