My 3rd great grandparents, Jessie & Annie (Richards) Booth moved from Mercer County, PA to Hancock County, IL abt 1841 then to Henderson County abt 1851. When Annie died in 1851, it appears the two youngest children, Nancy & Rufus, went to live with Annie's sister & husband, Asa & Sarah (Richards) Hart. From that point, I've lost track of where the rest of the family went. Any information about this family would be appreciated.