"Encyclopedia Dubuque is the online authority for all things Dubuque, written by the people who know the city best.”
Marshall Cohen—researcher and producer, CNN
Affiliated with the Local History Network of the State Historical Society of Iowa, and the Iowa Museum Association.
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The 1923 Dubuque City Directory through the 1937 Dubuque Consurvey Directory listed 718 Main.
The 1939 and 1941 Dubuque City Directory listed 715 Central.