1909 Map of Mount Airy

This historical map portrays the area of Mount Airy in 1909, primarily covering Carroll County as well as portions of Montgomery County, Howard County, and Frederick 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 Mount Airy region at the time. Published in 1940, it is one of 7 known editions of this map due to revisions or reprints.