The Vermont Historical Society provides access to a collection of digital Sanborn fire insurance maps from Vermont for the period 1867-ca. 1948 for its members. Sanborn maps show detailed footprints of buildings in settled areas of the state; they do not cover rural areas or indicate the names of residents. This digital collection does not include all of the Sanborn maps for Vermont ever produced. The VHS's Leahy Library has a physical collection of Sanborn maps that includes towns and villages not documented in this commercial, online collection. Contact the Leahy Library to check on additional towns that may have been mapped.