Jacob Leffler was born about 1797 in VA, married to Elizabeth, born in VA about the same time. Their first child Rebecca was born in KY about 1825, second child Nancy was born about 1830 in IN as were William, Jacob Jr, and Eliza. They moved to IL about 1843 were the youngest child James was born. Oldest daughter Rebecca married Alonson Robinson in about 1851, in Marshall Co IL. Elizabeth died in 1852 and is buried in an abanbon cemetery on the County line between Peoria and Marshall Co IL. Nancy second daughter was married to James Kenyon Jr about 1853, also in Marshall County. James died in 1855 and left Nancy with a small child(sex unknown) We do not know what become of any of the family after that. As we can find no evidence in any local cemeteries or county records we would assume most of the family moved on?