"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.
MOLO SAND AND GRAVEL COMPANY
The 1945 Dubuque City Directory through 1948 Dubuque Classified Business Directory listed 135 W. 5th.
The 1966 Dubuque City Directory listed the foot of 3rd St.
The 1968 Dubuque City Directory listed 135 W. 5th.
The 1970 through 1980 Dubuque City Directory listed 41 Main.