This is the HANDOUT that matches the free video on Genealogy TV’s YouTube channel, “DNA When Cousins Marry – Pedigree Collapse vs Endogamy.”
When cousins marry, it can create confusion when looking at DNA centimorgans and your genetic relationships. In this episode we explore the differences between Pedigree Collapse and Endogamy in your DNA results. This is an interview with guest Diahan Southard. Learn how to spot Pedigree Collapse in your own family tree.