I am the admin for the Van Winkle Y-DNA Group Project at FTDNA. I got this by default since none if the men would take it. We need testers from the Jacob Jacobse line, more testers from the Waling Jacobse line and from Symon Jacobse’s line we especially need lines that migrated to West Jersey and Pennsylvania.
Jacob Walichsz has been identified as haplogroup R-FT365126, which he passed on to all of his sons. Symon Jacobse also received a mutation which resulted in haplogroup R-FT39963, which has been passed on to all of his direct line male descendants.
One of those descendants, James Van Winkle (Van_Winkle-324) is a brick wall. We have 10 testers who come through this line and carry an additional mutation that formed haplogroup R-FT365589. There are more testers from other brick wall lines that also have to fit somewhere within Symon Jacobse’s line.
Please contact me if you are interested in joining our (your) project and doing a Y-DNA test.
Shirley (Wolf) Van Winkle