Sanborn Fire Insurance Map from Rockford, Winnebago County, Illinois.
1913 - Jun 1950, Vol. 2. 116 sheet(s). 079. Map of congested district.
winnebago county↗
Historical collections
Research about winnebago county
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Sanborn Fire Insurance Map from Oshkosh, Winnebago County, Wisconsin.
1903 - Sep 1949. 99 sheet(s). 024.
united states↗