"Encyclopedia Dubuque is the online authority for all things Dubuque, written by the people who know the city best.”
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Affiliated with the Local History Network of the State Historical Society of Iowa, and the Iowa Museum Association.
The 1884-1885 through 1899-1990 Dubuque City Directory listed 2380 Couler as the address.
The 1909 Dubuque City Directory through the 1918 Dubuque City Directory stated that this company was located at 2376 Couler.