There is a John Hirons listed in the 1860 US Federal Census born about 1831 living in 1860 in Woodford County, Illinois-this John's son? There is a John Hirons listed in the 1880 US Federal Census born 1832/1833 living in 1880 in Secor, Woodford County, Illinois (probably same person as listed in 1860 Census listed above).