Arthur Davis Pearce DNA. Hello Everyone, I have submitted a DNA sample to Family tree.com And hope other Pearce descendants will also join me. I see no problem in relating most Pearces From Johnson Co. IL To Arthur Davis Pearce. But theirs also Questions from TN NC VA AL TX CA and England. Please go to Family Tree.com to get more info. It will take up to seven weeks for my results to come back. Larry N Pearce 8193 Grant St. Juneau, AK 99801 [email protected]