This historical map portrays the area of Winthrop in 1958, primarily covering Sibley County as well as portions of Renville County and McLeod County. Featuring a scale of 1:62500, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Winthrop region at the time. Published in 1959, it is the sole known edition of this map.
This is the sole edition of this map. No revisions or reprints were ever made.