I haven't been able to find this Benjamin Kerchner, but I suspect that he is a son of Reuben and Harrietti ??? Kerchner of Delaware Township, Juniata County.They are buried at the Emanuel Lutheran Church in Thompsontown, PA: Reuben Kerchner b. 07Apr1818; d. 12Sep1883; wife Harietta ?? b. 24Oct1820; d. 16Oct1883.A found the burial place of the early George Kerchner at Grubb's/Botshaft Lutheran Church, Chapman Township, Snyder County.I have a Wirth descendant buried there: Johann Christian Wirth 1759-1819.I will keep looking.