1886 map for Portland, Dakota Territory. Scale of 1:600 (50 feet=1 inch). One page measuring 64 x 54 cm.
Sanborn-Perris Map Company
Portland, Traill County
The Chester Fritz Library provides access to these materials for educational and research purposes. Rights assessment remains the responsibility of the researcher.
Sanborn Map Company, "Portland, 1886" (1886). Sanborn Maps of North Dakota. 194.