Since 1867, Sanborn Fire Insurance Maps have been used to assess fire insurance liability in United States cities. With their high level of detail and color-coding to indicate the materials used to construct the buildings, the maps have since become invaluable tools to historians, urban planners, preservationists, and genealogists. A few collections of cities and states have been digitized and made available online: Utah, South Carolina, Georgia, and Florida to name a few.
posted by marxchivist
on May 24, 2007 -