Source Information

Ancestry.com. Norris' business directory and statistics of the city of Chicago for 1846 [database on-line]. Provo, UT: Ancestry.com Operations Inc, 2004.
Original data: Norris, J. W.. Norris' business directory and statistics of the city of Chicago for 1846 : third year of publication. Chicago: Fergus Print. Co., 1989.