"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
JOHN BERNER. The 1875-1876 Dubuque City Directory gave 1583 Clay as the address.
The 1878-79 Dubuque City Directory listed the east side of Couler between 25th and 26th.