
The literary and revolutionary heart of Middlesex County is documented here during the early 1940s, centered on the historic town of Concord. The landscape is a network of intellectual landmarks, featuring Authors Ridge and Revolutionary Ridge overlooking the winding Concord River. To the south, the Walden Pond State Reservation preserves the woods and waters made famous by Thoreau, including Emersons Cliff and nearby Sandy Pond.
116 named features on this map. Tap any name to fly to it.
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4 editions found
1886 · Lawrence
USGS Topo · 1:62,500
1886 · Lowell
USGS Topo · 1:62,500
1886 · Framingham
USGS Topo · 1:62,500
1888 · Lawrence
USGS Topo · 1:62,500
1889 · Framingham
USGS Topo · 1:62,500
1893 · Lowell
USGS Topo · 1:62,500
1893 · Boston
USGS Topo · 1:62,500
1893 · Lawrence
USGS Topo · 1:62,500
1894 · Framingham
USGS Topo · 1:62,500
1903 · Boston
USGS Topo · 1:62,500