"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.
TRIANGLE BUILDING SUPPLY COMPANY
TRIANGLE BUILDING SUPPLY COMPANY. The 1964 through 1972 Dubuque City Directory listed 40 Harrison St.