Solving family mysteries with DNA and WATO+
Learn more about WATO+, the new version of the popular What Are the Odds? tool. Using DNA and age-based probabilities, WATO+ helps family historians to investigate how a DNA tester is most likely to connect to the known family tree of their DNA matches.
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DNA Upload: How to Transfer Your Autosomal DNA Data
FamilyTreeDNA accepts autosomal test data from select providers for comparison against our database. Learn how you can upload your data.