Department of Transportation Records Guide
Record Series Descriptions
City Plat and Boundary Description Records
Series documents the boundaries and location of lots within cities and additions. Most incorporated cities are represented. Some include written legal descriptions of boundaries. Most of the documents are 9" by 12" copies of the original plats on file in the county. Some are hand drawn. While most of the plats date from 1935, the range extends from ca. 1885 to 1942. The records are arranged alphabetically by name of city. See also separate inventory listing #1 (pdf) as well as Maps, City Plat record series.