Build a Family Tree (Men Only) by Marti Louw. The Y chromosome is the keeper of family history on the male side. Written in the letters of DNA, it carries a record of a man's paternal ...
... for building, customizing, searching and sharing your family history. Build your family tree. Getting started is easy ... by-step. Use Family Tree Maker to record and organize all ...
Build a Family Tree Build a Family Tree Both sexes can use this interactive feature that lets you use DNA information from the Y chromosome to complete a male family tree. From the NOVA: ...