Seeking contact with progeny of subject and husb. Samuel (1815-1890) to exchange info on Martha's ancestry which I share with them; my PA-born g-g-grandpa, Lewis D. Britton (1820-1889) DeKalb Co.,IN settler was a bro. of Martha.Have just traced Martha to Appanoose Co., Iowa, where lived by 1870 and now know names of 3 sons and 5 daus., first 4 born in Holmes Co., OH bef. fam. move to somewhere in Iowa ca.1849.My e-mail address is RAONLO@aol.com and I live in Portage, MI.