September 9, 2025: DNA Matches and Genealogical Trees

This month, we explored how to build trees to identify DNA matches, and how to use DNA matches to help build our own genealogical trees.

First, we discussed a couple of updates:

MyHeritage’s Cousin Finder tool: https://blog.myheritage.com/2025/08/cousin-finder-now-available-for-all-individuals-in-the-family-tree/

DNA Painter’s Matrix tool: https://dnapainter.com/blog/new-in-the-matrix-tool-enhanced-charts-sorting-and-more/

Next, we talked about some benefits of linking your DNA to your tree at Ancestry and MyHeritage:

Ancestry:
ThruLines
Family Tree Privacy

MyHeritage:
Theories of Family Relativity

And linking your DNA matches to your tree:

Ancestry:
Tree Tags

FTDNA:
Family Matching Overview
https://blog.familytreedna.com/myheritage-brings-family-tree-tools-to-familytreedna/
https://blog.familytreedna.com/connect-wikitree-dna-matches/


And some other articles of interest:
Tom Jones: The Perils of Source Snobbery
Blaine Bettinger: The Growing Phenomenon of the Unlinked Family Cluster
Blaine Bettinger: Building Quick & Dirty Trees
Crista Cowan and Angie Bush: Ancestry Mirror Trees

Happy tree building!

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