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1908 Map of Rockville

Name: 1908 Topographic Map of Rockville
Creator: U.S. Geological Survey
Published: 1911
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1911

About this map

Rockville and the surrounding Maryland countryside are captured here in a period of transition, where established rural hamlets meet the expanding influence of the Baltimore and Ohio Railroad. The rail line serves as a central artery, connecting the growing hubs of Gaithersburg, Washington Grove, and Derwood. This survey highlights the region's dense network of watercourses, including the Patuxent River in the northeast and the Potomac River along the southwestern edge, which powered the early economy of mill settlements like Triadelphia.

Old thoroughfares such as the Frederick Road and the Metropolitan Turnpike crisscross the landscape, linking smaller communities like Brookeville, Olney, and Sandy Spring. For those looking to understand the social fabric of the era, the map identifies local institutions like the Academy near Brookeville and numerous named branches and runs, such as Cabin John Creek and Hawlings River, that defined property lines and local geography.