1900s (20th Century) Maps of Belknap County, New Hampshire
Explore 43 historic maps of Belknap County from the 1900s (20th Century). These maps offer a rare glimpse into what life looked like during the 1900s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.
Whether you're researching your family's past, planning a metal detecting trip, or studying how Belknap County's landscape evolved across the 1900s, these high-resolution maps are a powerful tool for exploring the history of this region.
- Focus on a specific era: All maps on this page are from the 1900s, giving you a focused view of this time period.
- See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
- Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
- View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.
Start exploring Belknap County's history through authentic maps from the 1900s. This is your window into the past.
Belknap County, NH maps
(43)- 1909 Map of Winnepesaukee
1909 Winnepesaukee1909 Print · USGSCovers Belknap County, including Laconia, Gilford, and other nearby areas9 unique versions available - 1919 Map of Gilmanton
1919 Gilmanton1919 Print · USGSCovers Belknap County, including Concord, Gilford, and other nearby areas2 unique versions available - 1919 Map of Alton
1919 Alton1919 Print · USGSCovers Belknap County, including Rochester, Barrington, and other nearby areas6 unique versions available - 1925 Map of Holderness, 1956 Print
1925 Holderness1956 Print · USGSCovers Belknap County, including Laconia, Franklin, and other nearby areas - 1927 Map of Penacook
1927 Penacook1927 Print · USGSCovers Belknap County, including Concord, Franklin, and other nearby areas8 unique versions available - 1927 Map of Gilmanton
1927 Gilmanton1927 Print · USGSCovers Belknap County, including Concord, Gilford, and other nearby areas5 unique versions available - 1927 Map of Holderness
1927 Holderness1927 Print · USGSCovers Belknap County, including Laconia, Franklin, and other nearby areas6 unique versions available - 1928 Map of Wolfeboro
1928 Wolfeboro1928 Print · USGSCovers Belknap County, including Wakefield, Milton, and other nearby areas7 unique versions available - 1928 Map of Plymouth, 1953 Print
1928 Plymouth1953 Print · USGSCovers Belknap County, including Moultonborough, Plymouth, and other nearby areas5 unique versions available - 1931 Map of Plymouth
1931 Plymouth1931 Print · USGSCovers Belknap County, including Moultonborough, Plymouth, and other nearby areas5 unique versions available - 1949 Map of Portland
1949 Portland1949 Print · USGSCovers Belknap County, including Manchester, Portland, and other nearby areas3 unique versions available - 1956 Map of Winnipesaukee, 1958 Print
1956 Winnipesaukee1958 Print · USGSCovers Belknap County, including Laconia, Gilford, and other nearby areas4 unique versions available - 1956 Map of Penacook, 1959 Print
1956 Penacook1959 Print · USGSCovers Belknap County, including Concord, Franklin, and other nearby areas3 unique versions available - 1956 Map of Holderness, 1959 Print
1956 Holderness1959 Print · USGSCovers Belknap County, including Laconia, Franklin, and other nearby areas3 unique versions available - 1956 Map of Portland, 1963 Print
1956 Portland1963 Print · USGSCovers Belknap County, including Manchester, Portland, and other nearby areas4 unique versions available - 1957 Map of Alton, 1959 Print
1957 Alton1959 Print · USGSCovers Belknap County, including Rochester, Barrington, and other nearby areas4 unique versions available - 1957 Map of Gilmanton, 1960 Print
1957 Gilmanton1960 Print · USGSCovers Belknap County, including Concord, Gilford, and other nearby areas5 unique versions available - 1958 Map of Wolfeboro, 1960 Print
1958 Wolfeboro1960 Print · USGSCovers Belknap County, including Wakefield, Milton, and other nearby areas2 unique versions available - 1959 Map of Portland
1959 Portland1959 Print · USGSCovers Belknap County, including Manchester, Portland, and other nearby areas2 unique versions available - 1963 Map of Portland
1963 Portland1963 Print · USGSCovers Belknap County, including Manchester, Portland, and other nearby areas3 unique versions available - 1980 Map of Squam Mountains, 1981 Print
1980 Squam Mountains1981 Print · USGSCovers Belknap County, including Moultonborough, Campton, and other nearby areas2 unique versions available - 1986 Map of Lake Winnipesaukee
1986 Lake Winnipesaukee1986 Print · USGSCovers Belknap County, including Laconia, Franklin, and other nearby areas2 unique versions available - 1986 Map of Concord
1986 Concord1986 Print · USGSCovers Belknap County, including Manchester, Concord, and other nearby areas - 1987 Map of Winnisquam Lake
1987 Winnisquam Lake1987 Print · USGSCovers Belknap County, including Laconia, Belmont, and other nearby areas - 1987 Map of Holderness
1987 Holderness1987 Print · USGSCovers Belknap County, including Moultonborough, Meredith, and other nearby areas
Showing maps 1-25 of 43
Top cities of Belknap County
- Laconia historical maps
- Gilford historical maps
- Belmont historical maps
- Barnstead historical maps
- Tilton historical maps
- Gilmanton historical maps
See more
Frequently asked questions
- What are the different types of historical maps available for Belknap County?
- What is the oldest map of Belknap County?
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- Are there historical topographic maps available for Belknap County?
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- Where are historical maps of Belknap County sourced from?