"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
CARPENTERS LOCAL NO. 678
The 1939 Dubuque City Directory and 1942 Dubuque Classified Business Directory listed 236 W. 9th.
The 1957 and 1959 Dubuque City Directory listed 290 W. 4th.
The 1966 through 1993 Dubuque City Directory listed 1638 Central.