1977 Map of Johnstown

This historical map portrays the area of Johnstown in 1977, primarily covering Cambria County as well as portions of Westmoreland County and Somerset County. Featuring a scale of 1:24000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Johnstown region at the time. Published in 1979, it is the sole known edition of this map.