This is the Y-DNA Dement Surname Project update presented to the 2026 Dement Family Association Reunion
https://dementhub.org/blog/wp-content/uploads/2026/08/DementYDNAProject2026ReunionUpdate.pdf
This is the Y-DNA Dement Surname Project update presented to the 2026 Dement Family Association Reunion
https://dementhub.org/blog/wp-content/uploads/2026/08/DementYDNAProject2026ReunionUpdate.pdf