Exploring new Y-DNA Horizons with Big Y-700

This presentation was originally given as part of Genetic Genealogy Ireland 2019.

The Big Y-700 test provides a new frontier in Y-DNA testing options. I will discuss the details of this test and what you can expect to find from it. I will focus on the ability to determine ages of Y-DNA haplogroups and how this translates into the ability to trace our ancestors' migrations from the most ancient times, down to the histories of individual surnames, and how these can be merged into times probed by autosomal DNA results.