
The Potomac River forms the southwestern edge of this landscape, where the Maryland countryside of the early 1900s is organized into a network of numbered districts. Central to the region's economy and growth is the Metropolitan Branch railroad, which links the county seat at Rockville with growing communities like Washington Grove and Gaithersburg. These rail towns contrast with the older agricultural hubs such as Brookeville, Olney, and Laytonsville, which remain anchored by a web of turnpikes and rural roads.
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3 editions found
12 maps found

1908 Rockville
Montgomery County, MD

1923 Rockville
Montgomery County, MD

1944 Rockville
Montgomery County, MD

1945 Rockville
Montgomery County, MD

1951 Rockville
Montgomery County, MD

1956 Rockville
Montgomery County, MD

1965 Rockville
Montgomery County, MD
2011 Rockville
Montgomery County, MD
2014 Rockville
Montgomery County, MD
2016 Rockville
Montgomery County, MD
2019 Rockville
Montgomery County, MD

2023 Rockville
Montgomery County, MD