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.
EDWARD KLINGENBERG
EDWARD KLINGENBERG. The 1861 Dubuque City Directory listed a grocery at Clay and 14th.
The 1867 and 1868-69 Dubuque City Directory gave the address for this business, wholesale and retail grocer, as 104 Main.
The 1870-1871 Dubuque City Directory gave the address of this business as 102 Main.
The 1873-74 Dubuque City Directory listed a wholesaler at 20 Main.
The 1874-1875 and 1875-1876 Dubuque City Directory stated that this business was located at 522 Main.