How Confident are You in Your Proof Statement by David Grawrock, CG

Webinar: How Confident are You in Your Proof Statement
Speaker: David Grawrock, CG
When: Saturday, May 14, 2022 at 11:00am Eastern

Program Description:
Elizabeth Shown Mills in Evidence Explained section 1.6 talks about providing qualifiers to indicate how confident the author is in their proof statements and arguments. Many genealogists do not understand the need for those qualifiers. This talk will illustrate why there is a need for those qualifiers. The talk will include examples of how the qualifiers help researchers express their uncertainty towards a genealogical solution.

Speaker Bio:
David Grawrock recently became a Certified Genealogist, certified by the Board of Certification for Genealogists. Working as a genealogist in retirement keeps David busy and out of his wife’s hair. Prior to retirement David was a high-tech security architect creating and designing security features for computer chips and platforms. In his role as a security architect, David traveled the world leading industry efforts to promote those security designs through teaching, conferences, and consultations with industry, academia, and government. David continues to teach those principles part-time at various institutions including Oxford University.

VGA Members can register for this webinar via the Zoom link in the Upcoming Webinars area of the Members Center. Please contact if you have any questions.


  1. Was this Webinar recorded I had a family emergency and missed this presentation?

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