Hoping to find additional information about a Stephen Laughlin family in Oneida County (1830 and 1840 censuses - although name is spelled Lauchlin and Lanchlia). He may have moved to Syracuse, Onondaga bu 1850, but I've not been able to find him anywhere after 1840. He married Frances Rink (or Rindge) in Utica, NY in 1829 and they had a son, my great grandfather, William Francis Laughlin, born NY about 1837. They had at least two other children, but I don't know their names...any suggestions? Thanks very much.