We keep and regularly update our records with extensive research on the descendents of Thomas Tolman. Our genealogist works full-time doing this work, and also organizes volunteers who contribute more research weekly.

Downloads and Updates

You can download our older genealogy data and even get updates as we release them.

See The Tree

See our genealogy info online: you can see all the Tolmans, or all the other surnames in our genealogy. The namesake of our organization is Thomas Tolman from the 1600s who immigrated from England. For most of us in the organization, our common ancestor is Nathan Tolman through one of his sons: Nathan, Cyrus, or Judson.


(The old family tree is here.)