Recently I added an entry to The New Frontier section called “The Grafton Plummers.” It describes a second branch of the family to settle in Jersey County, Illinois, specifically the town of Grafton. My family line share common ancestors with this group going back to Philemon Plummer who settled in Calhoun County in the mid 1830s. There is a least one more group of Plummers that resided in Grafton. I am currently researching this group and will add it to the site when it is ready. Check it out.