↑ 1820, Springfield Twp, Columbiana Co, OH, age under 10, under John May 1830, Springfield Twp, Columbiana Co, OH, age bet 15/20, under John Mays 1840, Unity Twp, Columbiana Co, OH, age bet 20/30 1850, Unity Twp, Columbiana Co, OH, age 37, Dwelling 61.