1955 Map of O'Neill

This historical map portrays the area of O'Neill in 1955, primarily covering Holt County as well as portions of South Dakota. Featuring a scale of 1:250000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the O'Neill region at the time. Published in 1974, it is one of 2 known editions of this map due to revisions or reprints.