Collection Items
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ArticleIntroduction to the Collection The Sanborn map collection consists of a uniform series of large-scale maps, dating from 1867 to the present and depicting the commercial, industrial, and residential sections of some twelve thousand cities and...
- Date: 1867
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ArticleSanborn Samplers To illustrate the value of fire insurance maps for historical research, maps of a number of locations around the country are reproduced here and presented with a brief history of the site...
- Date: 1867
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ArticleSanborn Time Series Fire insurance maps are valuable to much historic research because they often provide evidence of change over time. Specific changes in an individual site such as when a building was expanded or...
- Date: 1867