The Squannacook River and Nissitissit River drainage basins define the shared borderlands of Hillsborough, Middlesex, and Worcester counties on this 2018 survey. Centered on the town of Townsend, the landscape transitions from the developed clusters of Townsend Harbor and South Brookline into the preserved woodlands of the Townsend State Forest. Significant genealogical landmarks are documented throughout the region, including the Old Burying Ground, Hillside Cem, and Riverside Cem.
182 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1887 · Fitchburg
USGS Topo · 1:62,500
1889 · Fitchburg
USGS Topo · 1:62,500
1893 · Fitchburg
USGS Topo · 1:62,500
1893 · Groton
USGS Topo · 1:62,500
1900 · Peterboro
USGS Topo · 1:62,500
1906 · Milford
USGS Topo · 1:62,500
1931 · Groton
USGS Topo · 1:48,000
1931 · Fitchburg
USGS Topo · 1:48,000
1935 · Ayer
USGS Topo · 1:24,000
1935 · Groton
USGS Topo · 1:62,500