> My grandfather was born in Joliet, Illinois in 1857, and on the census > records for 1860, Will County he was two years old. On his marriage > certificate, he states he was born in Cook County. I thought that in > 1857 Joliet was in Will County. Am I wrong? > > Etta > in Oregon Joliet is in Will Co. Could the census taker just have assumed he was born in Will Co? Susan