31 October 2020
-
BCG Skillbuilding: The Genealogical Proof Standard: How Simple Can It Be?
By Thomas W. Jones, Ph.D., CG, CGL for the Board for Certification of Genealogists.
Advertisements
Advertisements
BCG Skillbuilding: The Genealogical Proof Standard: How Simple Can It Be?
By Thomas W. Jones, Ph.D., CG, CGL for the Board for Certification of Genealogists.