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1900s (20th Century) Maps of Riley Township, Maine

Explore 30 historic maps of Riley Township 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 Riley Township'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 Riley Township's history through authentic maps from the 1900s. This is your window into the past.

Riley Township, ME maps

(30)
  1. 1914 Map of Bethel
    1914 Map of Bethel
    1914 Bethel
    1914 Print · USGS
    Oxford County mountain life and river valley commerce converge in this pre-World War I survey of the Bethel region. Genealogists and historians can trace old homestead paths to the Town House, several rural schoolhouses like Dresser School, and the path of the Grand Trunk R R.
    5 unique versions available
  4. 1930 Map of Milan, 1952 Print
    1930 Map of Milan, 1952 Print
    1930 Milan
    1952 Print · USGS
    The upper Androscoggin River valley is captured here in the early thirties, showing a rugged landscape of timber ridges and river-fed settlements. Genealogists can locate several local schools such as Jewett Sch and the rail-side village of Milan.
    3 unique versions available
  7. 1933 Map of Milan, 1940 Print
    1933 Map of Milan, 1940 Print
    1933 Milan
    1940 Print · USGS
    Coos County at the start of the 1930s shows a landscape of timbered peaks and river-valley settlements connected by the Grand Trunk. Genealogists can locate several rural schools like Jewett Sch and Milan Hill Sch alongside the Berlin Landing Field.
  10. 1934 Map of Milan
    1934 Map of Milan
    1934 Milan
    1934 Print · USGS
    The northern New Hampshire timberlands near Milan and the Maine border are seen here in the mid-1930s. Genealogists and hikers can trace the original Mahoosuc Trail or locate vanished rural schoolhouses like Hamlin Sch and Pontook Sch.
    2 unique versions available
  13. 1937 Map of Gorham
    1937 Map of Gorham
    1937 Gorham
    1937 Print · USGS
    New Hampshire's high peaks and river valleys are shown in detail during the late 1930s as the regional economy balanced rail industry with forest conservation. Genealogists and hikers can trace the Appalachian Trail, locate Civilian Conservation Corps sites like CCC Camp Gorham, and study the industrial corridors of the Grand Trunk Railway.
    6 unique versions available
  16. 1940 Map of Bethel, 1958 Print
    1940 Map of Bethel, 1958 Print
    1940 Bethel
    1958 Print · USGS
    Oxford County at the dawn of the 1940s reveals a landscape of river-valley farming and mountain timberlands. Genealogists and local historians can locate early district schools like Sunday River Sch, the Town House in Albany, and mountain notches like Tyler Notch.
    2 unique versions available
  19. 1941 Map of Bethel
    1941 Map of Bethel
    1941 Bethel
    1941 Print · USGS
    Oxford County was a landscape of mountain ridges and narrow river valleys just before the mid-century, centered on the Androscoggin River. Genealogists can trace family names and rural landmarks like the Bethel Cem, Mason School, and the village at Town House.
  22. 1942 Map of Gorham
    1942 Map of Gorham
    1942 Gorham
    1942 Print · USGS
    In the early 1940s, the high peaks of the New Hampshire border region were already a hub for hikers and rail travel. Trace the historical routes of the Appalachian Trail and find landmarks like the Mascot Mine, the Glen House, and the Grand Trunk railroad.
    3 unique versions available
  25. 1943 Map of Old Speck Mtn, 1959 Print
    1943 Map of Old Speck Mtn, 1959 Print
    1943 Old Speck Mtn
    1959 Print · USGS
    Oxford County was a high-elevation wilderness in the 1940s, defined by the Mahoosuc peaks and the early path of the Appalachian Trail. Trace remote outposts like Ketchum and North Newry PO or landmarks like the Old Speck Mtn Fire Tower.
    4 unique versions available
  28. 1945 Map of Old Speck Mtn
    1945 Map of Old Speck Mtn
    1945 Old Speck Mtn
    1945 Print · USGS
    The Oxford County backcountry in the mid-1940s shows a landscape of timber surpluses and mountain trails. You can trace the Appalachian Trail across Old Speck Mtn or find local heritage sites like the Powers Cem and Ketchum.
    4 unique versions available
  31. 1950 Map of Lewiston
    1950 Map of Lewiston
    1950 Lewiston
    1950 Print · USGS
    The Maine and New Hampshire borderlands come alive in this post-war survey of the White Mountains and Androscoggin valley. Genealogists and historians can trace rail lines like the Maine Central Railroad and find high-altitude landmarks from Mount Washington to Bretton Woods.
    2 unique versions available
  34. 1953 Map of Bethel
    1953 Map of Bethel
    1953 Bethel
    1953 Print · USGS
    The Androscoggin River valley is captured here in the early 1950s, showing the agricultural and mountain landscape of Oxford County. Local historians can trace old community hubs like Bethel, Gilead, and Hanover, along with numerous rural schoolhouses such as Chapman Sch and Peabody Sch.
    2 unique versions available
  37. 1956 Map of Lewiston, 1975 Print
    1956 Map of Lewiston, 1975 Print
    1956 Lewiston
    1975 Print · USGS
    The Northern New England interior is documented here in the mid-fifties, from the industrial Androscoggin River to the high peaks of the White Mountains. Trace the Grand Trunk Railway through mountain passes or locate family landmarks near Sabbathday Lake and Bretton Woods.
  40. 1961 Map of Lewiston
    1961 Map of Lewiston
    1961 Lewiston
    1961 Print · USGS
    Western Maine and the White Mountains appear here during the early sixties, showing the industrial river towns and vast timberlands before the modern interstate era. Genealogists and historians can trace the Grand Trunk RR through Berlin or locate landmarks like Old Speck Mountain and Elephant Mountain.
  43. 1962 Map of Lewiston
    1962 Map of Lewiston
    1962 Lewiston
    1962 Print · USGS
    The industrial river valleys and high peaks of Maine and New Hampshire define the region in the early sixties. Trace the rail-and-river network from Lewiston to the White Mountains, passing through mill towns like Berlin and Rumford.
  46. 1969 Map of Lewiston
    1969 Map of Lewiston
    1969 Lewiston
    1969 Print · USGS
    The northern New England highlands come into focus during the mid-fifties, showing the vital rail and river networks connecting industrial centers to the deep woods. Researchers can trace the path of the Grand Trunk RR or locate landmarks like Mt Washington and Rangeley Lake.
  49. 1970 Map of Gilead, 1972 Print
    1970 Map of Gilead, 1972 Print
    1970 Gilead
    1972 Print · USGS
    The confluence of the Androscoggin River and Wild River defines this Oxford County landscape in the early seventies. Genealogists and hikers can trace the Trunk Road past Gilead, find the Chapman Cem, or locate the Mine near the Bethel border.
  52. 1970 Map of Shelburne, 1972 Print
    1970 Map of Shelburne, 1972 Print
    1970 Shelburne
    1972 Print · USGS
    Shelburne and the high Mahoosuc Range are documented in the early 1970s as the river valley served as a vital corridor for rail and energy transit. Trace the historic Appalachian Trail route past Gentian Pond or locate the Hazelton Cem and the Grand Trunk Railway line.
    3 unique versions available
  55. 1976 Map of Success Pond, 1983 Print
    1976 Map of Success Pond, 1983 Print
    1976 Success Pond
    1983 Print · USGS
    The timbered borderlands between New Hampshire and Maine are captured from the air during the mid-seventies. Researchers can trace the exact 1976 shorelines of Success Pond and the forested slopes of Bald Mountain near Silver Stream.
  58. 1977 Map of Old Speck Mountain, 1983 Print
    1977 Map of Old Speck Mountain, 1983 Print
    1977 Old Speck Mountain
    1983 Print · USGS
    The mountains of western Maine appear in sharp detail through 1970s aerial photography. Trace the rugged drainages of Swift Cambridge River and Bull Branch while studying the peaks of Old Speck Mountain.
  61. 1984 Map of Old Speck Mountain, 1985 Print
    1984 Map of Old Speck Mountain, 1985 Print
    1984 Old Speck Mountain
    1985 Print · USGS
    Oxford County’s high peaks and remote notches are captured in the mid-eighties just as the recreational landscape was maturing. Hikers and historians can trace the Appalachian Trail over Old Speck Mtn or find the settlement of Ketchum along the Sunday River.
  64. 1986 Map of Lewiston
    1986 Map of Lewiston
    1986 Lewiston
    1986 Print · USGS
    Maine’s industrial river valleys and western mountain foothills are captured here in the mid-eighties as rail and road networks tied the region together. Genealogists and historians can trace the development of mill towns and lakefront settlements from Lisbon to Bethel, following the Androscoggin River and the path of the Maine Central Railroad.
    2 unique versions available
  67. 1986 Map of Rumford
    1986 Map of Rumford
    1986 Rumford
    1986 Print · USGS
    Western Maine in the mid-eighties shows a rugged landscape of industrial river towns and high-country timber plantations. Trace the rail-and-river economy through Rumford, Dixfield, and the Maine Central RR or locate the historic campus of Farmington State College.
  70. 1986 Map of Mount Washington
    1986 Map of Mount Washington
    1986 Mount Washington
    1986 Print · USGS
    The northern New England highlands are shown here in the mid-eighties, centered on the high peaks and river valleys of the New Hampshire borderlands. Researchers can trace historic transportation lines like the Mount Washington Cog Railway and the Maine Central Railroad near Gorham and Lancaster.
  73. 1986 Map of Groveton
    1986 Map of Groveton
    1986 Groveton
    1986 Print · USGS
    The North Country's rugged borderlands come into focus in the mid-1980s, tracing the river-and-rail corridors of the Connecticut River valley. Genealogists and historians can locate family landmarks in North Stratford, Groveton, and Guildhall or trace the Canadian National RR.
    2 unique versions available
Showing maps 1-25 of 30

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Frequently asked questions

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