jder on Family Tree Circles

Any information on John Pearce excluding his children. I do not know his wife's name. I know he died in Arkansas but can't find the date.

I have a 1920's census saying she was married to Jasper Rodgers. Plenty of information on husband James Monroe Pearce. None on husband # 3 Pendergraft. I can't find his first name or maiden name of Oma. I got the name Pendergraft from her Find A Grave memorial. Any help would be greatly appreciated. They all lived in Oklahoma.