Encyclopedia Dubuque
"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.
LEO F. BLY COMPANY (THE)
LEO F. BLY COMPANY. The 1934 Dubuque City Directory through 1942 Dubuque Classified Business Directory listed 1298 Main.
The 1948 Dubuque Classified Business Directory through 1955 Dubuque City Directory listed 9th and Pine. The company was then involved in agricultural implements.
The 1957 and 1959 Dubuque City Directory listed 501 E. 9th.
The 1962 through 1964 Dubuque City Directory gave the address as 9th and Pine.
The 1966 through 1970 Dubuque City Directory listed 450 E. 9th St.
