"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.
MARGARET M. ZIEGLER
MARGARET M. ZIEGLER. The 1915 Dubuque City Directory gave the address as 2660 Jackson.