Encyclopedia Dubuque
"Encyclopedia Dubuque is the online authority for all things Dubuque, written by the people who know the city best.” —Marshall Cohen, CNN
Affiliated with the Local History Network of the State Historical Society of Iowa, and the Iowa Museum Association
KEY CITY MILLS
KEY CITY MILLS. The 1858-1859 Dubuque City Directory listed Iowa between 2nd and 3rd. A. J. Goss was the proprietor.