The Salmon Falls River serves as a natural boundary between New Hampshire and Maine, carving a path through the residential and industrial centers of Rochester and Somersworth. This modern survey illustrates the dense layout of the Tri-City area, where the Cocheco River flows through the historic village of Gonic before reaching the Rochester Sewage Lagoons. Genealogists will find a concentration of burial grounds, including the Old Town Cem, the Cimetiere Du Sainte Rosaire, and Mont-Calvaire Cimetiere, reflecting the diverse cultural heritage of the textile and mill workers who settled here. Aviation hubs like Skyhaven Airport and the Skydive Lebanon Airport near Blaisdell Corners define the regional transportation landscape, while smaller hamlets like East Rochester and Pickering maintain their distinct neighborhood identities amidst the urban growth.
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This is the sole edition of this map. No revisions or reprints were ever made.
1891 · Berwick
USGS Topo · 1:62,500
1893 · Dover
USGS Topo · 1:62,500
1893 · Berwick
USGS Topo · 1:62,500
1916 · Dover
USGS Topo · 1:62,500
1917 · Mt. Pawtuckaway
USGS Topo · 1:62,500
1918 · Dover
USGS Topo · 1:62,500
1919 · Mt. Pawtuckaway
USGS Topo · 1:62,500
1919 · Alton
USGS Topo · 1:62,500
1933 · Berwick
USGS Topo · 1:48,000
1937 · Berwick
USGS Topo · 1:62,500