1900s (20th Century) Maps of Somerset, California

Explore 7 historic maps of Somerset 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 Somerset'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 Somerset's history through authentic maps from the 1900s. This is your window into the past.


Somerset, CA maps

(7)
  1. 1950 Map of Dorris, 1952 Print
    1950 Map of Dorris, 1952 Print
    1950 Dorris
    1952 Print · USGS
    In this mid-century portrait of the Siskiyou high country, the town of Dorris stands at the intersection of rail and ranching. Researchers can trace family history at the Picard Cem, locate rural schoolhouses like Oklahoma Sch, or explore the historic wetlands of the Lower Klamath Lake.
    4 unique versions available

  2. 1954 Map of Alturas, 1968 Print
    1954 Map of Alturas, 1968 Print
    1954 Alturas
    1968 Print · USGS
    The Modoc Plateau and Surprise Valley appear in the mid-1950s as a landscape of remote ranching towns and vast wildlife refuges. Researchers can trace early settlements like Fort Bidwell, locate the McArthur Grain Elevator, and follow the Southern Pacific rail lines.
    4 unique versions available

  3. 1958 Map of Alturas
    1958 Map of Alturas
    1958 Alturas
    1958 Print · USGS
    The Modoc Plateau and Warner Mountains appear here during the late fifties, showcasing a landscape of high-desert ranching and volcanic terrain. Researchers can trace the rail-and-water economy through Alturas, Cedarville, and the Fort Bidwell Indian Res.
    2 unique versions available

  4. 1962 Map of Alturas
    1962 Map of Alturas
    1962 Alturas
    1962 Print · USGS
    The high desert of Modoc and Siskiyou counties is shown in the early sixties as a hub of timber, rail, and agriculture. Genealogists and historians can trace rail-side life via the Southern Pacific RR, the Tionesta PO, and the McArthur Grain Elevator.

  5. 1965 Map of Alturas
    1965 Map of Alturas
    1965 Alturas
    1965 Print · USGS
    Northeastern California and southern Oregon appear in this mid-century survey of the high plateau and volcanic highlands. Researchers can trace the path of the Southern Pacific railroad through Alturas or locate rural outposts like Stronghold and Eagleville.

  6. 1984 Map of Tulelake, 1985 Print
    1984 Map of Tulelake, 1985 Print
    1984 Tulelake
    1985 Print · USGS
    The high desert and volcanic basins of the California-Oregon border are captured here in the mid-eighties. Researchers can trace the legacy of the Southern Pacific railroad through settlements like Stronghold, Newell, and the sprawling Lava Beds National Monument.
    2 unique versions available

  7. 1985 Map of Sheep Mountain
    1985 Map of Sheep Mountain
    1985 Sheep Mountain
    1985 Print · USGS
    Siskiyou County ranching and rail infrastructure are captured here in the mid-1980s as the valley basin transitions into national forest. Researchers can trace the Southern Pacific corridor through Macdoel and Mt Hebron, or locate Lakeview Cemetery and Starr Cave.

End of results
Showing maps 1-7 of 7

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Frequently asked questions

  • What are the different types of historical maps available for Somerset?
  • What is the oldest map of Somerset?
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  • Where can I download high-res historical maps of Somerset?
  • Are there historical topographic maps available for Somerset?
  • Is there historical aerial imagery available for Somerset?
  • Where are historical maps of Somerset sourced from?