1900s (20th Century) Maps of Derby, Milo

Explore 10 historic maps of Derby 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 Derby'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 Derby's history through authentic maps from the 1900s. This is your window into the past.


Derby, Milo maps

(10)
  1. 1933 Map of Boyd Lake
    1933 Map of Boyd Lake
    1933 Boyd Lake
    1933 Print · USGS
    Penobscot County communities and the Piscataquis River valley are captured here in the early thirties as the railroad remained the lifeblood of rural Maine. Local historians can trace numerous family-named landmarks and district schoolhouses like Knowles Sch, Ridge Sch, and the Huntington Mill works.

  2. 1951 Map of Boyd Lake
    1951 Map of Boyd Lake
    1951 Boyd Lake
    1951 Print · USGS
    Penobscot and Piscataquis Counties are captured here in the early 1950s, showing a landscape of timber-rail economies and scattered rural schoolhouses. Genealogists can trace family footprints at Bradford Center, the Hoxie Sch, or along the Bangor and Aroostook rail line.

  3. 1954 Map of Millinocket, 1968 Print
    1954 Map of Millinocket, 1968 Print
    1954 Millinocket
    1968 Print · USGS
    Maine's North Woods and the Penobscot Valley are captured here during the mid-century era of logging and rail dominance. You can trace the path of the Bangor and Aroostook Railroad through timber towns like Millinocket, Mattawamkeag, and Silver Ridge.
    3 unique versions available

  4. 1955 Map of Boyd Lake, 1956 Print
    1955 Map of Boyd Lake, 1956 Print
    1955 Boyd Lake
    1956 Print · USGS
    Penobscot and Piscataquis counties are captured here in the mid-fifties as the rail-and-river economy supported towns like Milo and Derby. Genealogists can locate family landmarks such as the Orneville Sch, Williams Cem, and the Bradford High Sch.
    4 unique versions available

  5. 1958 Map of Millinocket
    1958 Map of Millinocket
    1958 Millinocket
    1958 Print · USGS
    Maine's North Woods and the Penobscot river valley are captured here in the mid-1950s, showing a landscape of timber, rail, and wild waters. Researchers can trace the legacy of the Canadian Pacific railroad and find historic settlements like Millinocket, Sherman Station, and Mattawamkeag.

  6. 1960 Map of Millinocket
    1960 Map of Millinocket
    1960 Millinocket
    1960 Print · USGS
    The Maine North Woods and Penobscot River valley are captured at mid-century during the height of the paper milling era. Researchers can trace the Appalachian Trail near Mount Katardin or locate family roots in towns like Dover-Foxcroft and Milo.
    3 unique versions available

  7. 1978 Map of Milo South, 1981 Print
    1978 Map of Milo South, 1981 Print
    1978 Milo South
    1981 Print · USGS
    Piscataquis County, Maine, is seen here in the late seventies as a landscape defined by its river confluences and timberlands. Genealogists and historians can trace the footprints of Milo and Derby or locate rural landmarks like Stores Corner and Boyd Lake.

  8. 1983 Map of Milo South, 1984 Print
    1983 Map of Milo South, 1984 Print
    1983 Milo South
    1984 Print · USGS
    Southern Piscataquis County in the early 1980s reveals a landscape of railroad junctions and river valleys. Genealogists and local historians can trace the B & A line through Derby or locate ancestral sites like Orneville Cem and Storers Corner.

  9. 1985 Map of Lincoln, 1994 Print
    1985 Map of Lincoln, 1994 Print
    1985 Lincoln
    1994 Print · USGS
    Penobscot County in the mid-eighties remains a landscape of river-based commerce and sprawling timberlands connected by rail. You can trace the historic paths of the Maine Central RR and Canadian Pacific RR or locate rural sites like Enfield Station and the Winn Cem.

  10. 1986 Map of Lincoln
    1986 Map of Lincoln
    1986 Lincoln
    1986 Print · USGS
    Mid-century Maine settlement and industry converge along the Penobscot and Piscataquis rivers during the 1980s. Researchers can trace the rail networks of the Maine Central and Bangor and Aroostook through towns like Howland and Milo.

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