Old Maps of Boscawen, New Hampshire for Metal Detecting
Plan your next treasure hunt with 28 historic maps of Boscawen. Find old homesites, ghost towns, trails, and gathering spots that may be lost to time — perfect for identifying promising metal detecting locations.
- Locate forgotten sites: Uncover places like long-lost settlements, abandoned rail lines, or gathering spots.
- Plan better hunts: Use map overlays combined with LiDAR or satellite views to narrow in on historically rich areas.
- Made for detectorists: Thousands of hobbyists use these maps to discover relics, coins, and hidden history.
Use these historic maps to boost your research and find new opportunities beneath the surface of Boscawen.
Boscawen, NH maps
(28)- 1927 Map of Penacook1927 Penacook1927 Print · USGSThe Merrimack and Winnipesaukee valleys in the mid-1920s reveal a landscape of river-powered industry and rural school districts. Researchers can trace dozens of family-named landmarks and institutions, from Kezer Seminary to the Soldiers Home and Swetts Mills.8 unique versions available
- 1949 Map of Portland1949 Portland1949 Print · USGSCoastal Maine and the New Hampshire interior are shown in detail during the late forties, from the bustling harbors to the lakeside villages. Researchers can trace historical rail networks like the Boston & Maine RR and locate coastal defenses such as Fort Preble.3 unique versions available
- 1956 Map of Penacook, 1959 Print1956 Penacook1959 Print · USGSMerrimack County’s river valleys and rail lines are captured here in the mid-fifties, showing the industrial and civic hubs of Franklin and Penacook. Genealogists can locate family landmarks like Snyders Mill and Gerrish Corner or historic sites like the Daniel Webster Birthplace.3 unique versions available
- 1956 Map of Portland, 1963 Print1956 Portland1963 Print · USGSSouthern Maine and eastern New Hampshire are captured here in the mid-fifties, during a time of major highway expansion and military growth. You can trace the path of the Maine Turnpike and locate landmarks like the Portsmouth Naval Shipyard and Sebago Lake.4 unique versions available
- 1959 Map of Portland1959 Portland1959 Print · USGSThe Maine and New Hampshire coastlines meet in this mid-century portrait of maritime commerce and inland rail networks. Researchers can trace the legacy of coastal defense at Fort Williams and follow the historic path of the Maine Central RR through the White Mountain National Forest.2 unique versions available
- 1963 Map of Portland1963 Portland1963 Print · USGSCoastal Maine and New Hampshire thrived as maritime and industrial hubs during the mid-sixties, linked by a dense network of rail and river. Researchers can trace historic transit corridors like the Maine Central RR and locate key sites such as the Portsmouth Naval Shipyard or Pease Air Force Base.3 unique versions available
- 1986 Map of Concord1986 Concord1986 Print · USGSCentral New Hampshire in the mid-eighties shows a landscape of river-valley cities and rural villages connected by the growing interstate system. Genealogists and historians can trace old community centers like Gilmanton Ironworks or follow the Boston and Maine Railroad through Concord and Tilton.
- 1987 Map of Penacook1987 Penacook1987 Print · USGSThe Merrimack and Contoocook rivers converge near Penacook in the late eighties, showing a landscape shaped by river power and early rail. Genealogists and local historians can trace family-named features like Cogswell Hill, Morrill Pond, and the Hannah Dustin Historical Site.
- 1987 Map of Franklin1987 Franklin1987 Print · USGSMerrimack County at the end of the 1980s shows a landscape defined by its famous river forks and the legacy of its early statesmen. Genealogists and historians can trace family-named sites from Webster Place to the Daniel Webster Birthplace, while mapping the development around Webster Lake and Franklin.
- 1987 Map of Webster1987 Webster1987 Print · USGSMerrimack County in the late eighties shows a landscape of river-driven industry and quiet crossroads settlements. Researchers can trace historic sites like Snyders Mill and Swetts Mills, or locate family landmarks near Dingit Corner and Putney Hill.2 unique versions available
- 1988 Map of Concord1988 Concord1988 Print · USGSCentral New Hampshire in the late eighties centers on the industrial and political hub of Concord. Researchers can trace the Boston and Maine RR along the Merrimack River or locate recreation landmarks like Bear Brook State Park and Massabesic Lake.
- 2000 Map of Franklin, 2001 Print2000 Franklin2001 Print · USGSFranklin and its neighbors thrive at the turn of the millennium where the Pemigewasset and Winnipesaukee rivers meet. Genealogists and historians can trace local landmarks like the Daniel Webster Birthplace, the old Halcyon Sta, and Webster Place.
- 2000 Map of Webster, 2001 Print2000 Webster2001 Print · USGSMerrimack County at the close of the millennium reveals a landscape shaped by its river systems and early mill settlements. Researchers can trace the development of Dingit Corner and Swetts Mills or locate family landmarks near Pillsbury Lake.
- 2012 Map of Webster, 2012 Print2012 Webster2012 Print · USGSMerrimack County’s rural character and river networks are preserved in this early twenty-first-century survey of the Webster area. Researchers can trace historic family landmarks and burial sites like Corser Hill Cemetery and the settlement at Dingit Corner.
- 2012 Map of Franklin, 2012 Print2012 Franklin2012 Print · USGSFranklin and the surrounding Merrimack County hills are shown in the early twenty-first century, centered on the confluence of the Pemigewasset and Winnipesaukee rivers. Local history enthusiasts can trace family sites at Shaw Corner Cemetery or locate the distinctive Sulphite Bridge and Gile Pond Airport.
- 2012 Map of Penacook, 2012 Print2012 Penacook2012 Print · USGSThe Merrimack Valley and the village of Penacook are shown in detail just after the millennium, where river-driven industry meets hilltop farming. Researchers can locate family landmarks like Kezer Seminary, Hackleboro Orchards, and the Shell Church Cem.
- 2015 Map of Franklin, 2015 Print2015 Franklin2015 Print · USGSMerrimack County comes into focus in this mid-2010s study of the river confluence that forms the Merrimack River. Genealogists and local historians can trace family-named sites and cemeteries like Thompson Corner, Bog Road Cem, and Webster Place.
- 2015 Map of Webster, 2015 Print2015 Webster2015 Print · USGSMerrimack County at the start of the 21st century reveals a landscape shaped by the Merrimack River and Blackwater River. Genealogists can trace family heritage through sites like Maplewood Cem, Dingit Corner, and Swetts Mills.
- 2015 Map of Penacook, 2015 Print2015 Penacook2015 Print · USGSThe Merrimack and Contoocook rivers converge in this 2015 study of northern Concord and the settlement at Penacook. Genealogists and historians can trace local landmarks like the New Hampshire State Veterans Cem, Kezer Seminary, and Dustin Island.
- 2018 Map of Franklin, 2018 Print2018 Franklin2018 Print · USGSFranklin and the surrounding Merrimack County towns are shown in detail during the late twenty-tens, where the rivers converge to form the Merrimack. Researchers can trace local lineage through several graveyards like Bog Road Cem or locate industrial-era crossings such as the Sulphite Bridge and Daniel Webster Bridge.
- 2018 Map of Penacook, 2018 Print2018 Penacook2018 Print · USGSMerrimack County comes into focus in the late 2010s as the river valley connects the communities of Boscawen and Penacook. Local historians can trace old hilltop landmarks and burial grounds like Kezer Seminary, Shell Church Cem, and the riverfront at Dustin Island.
- 2018 Map of Webster, 2018 Print2018 Webster2018 Print · USGSMerrimack County at the turn of the 21st century remains defined by its river valleys and family-named hills. Genealogists can trace local roots through numerous burial grounds like Riverdale Cem and Maplewood Cem or explore the small communities of Webster and Swetts Mills.
- 2021 Map of Penacook, 2021 Print2021 Penacook2021 Print · USGSThe Merrimack Valley corridor north of Concord is shown in the early twenty-first century, centered on the historic river junction at Penacook. Genealogists and local historians can locate early burial sites like Shell Church Cem and institutional landmarks such as the Kezer Seminary.
- 2021 Map of Franklin, 2021 Print2021 Franklin2021 Print · USGSMerrimack County at the start of the 2020s shows a dense network of river-valley settlements and upland cemeteries. Genealogists can locate several family and town burial sites, including Shaw Cem, Oak Hill Cem, and the tracks of the B & M RR.
- 2021 Map of Webster, 2021 Print2021 Webster2021 Print · USGSMerrimack County at the start of the 2020s shows a landscape defined by the winding Blackwater River and traditional hill-country villages. Researchers can trace local heritage through the many burial grounds like Beaverdam Cem and landmarks at Swetts Mills or Gerrish.
Showing maps 1-25 of 28
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Frequently asked questions
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