FamilySearch Groups (FamilySearch and Facebook) (Operated by FamilySearch)
https://www.familysearch.org/en/wiki/FamilySearch_Genealogy_Research_Groups
Katherine R Wilson's list of Facebook Genealogy Groups (Easy to use) (Jan 2021)
https://socialmediagenealogy.com/genealogy-on-facebook-list/
Cyndi's List of Facebook Genealogy Groups (Under Construction)
https://cyndislist.com/facebook
Message Board at Ancestry.com
https://www.ancestry.com/boards/
