Encyclopedia Dubuque
"Encyclopedia Dubuque is the online authority for all things Dubuque, written by the people who know the city best.”
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Affiliated with the Local History Network of the State Historical Society of Iowa, and the Iowa Museum Association.
YONKERS ENGRAVING COMPANY
YONKERS ENGRAVING COMPANY. Founded in 1928, the company in 1967 was located at 251 W. 6th Street. Its products included offset, negatives and plates, letterpress plates, process colors for offset and letterpress.
The 1939 Dubuque Classified Business Directory through 1970 Dubuque City Directory listed 251 W. 6th.
The 1972 through 1977 Dubuque City Directory listed 1527 Central.
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Source:
Directory of Dubuque Industries. Prepared by the Dubuque Industrial Bureau, 1967