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Old Maps of The Forks, Mendocino County

Explore 8 old maps of The Forks, spanning from 1920 to today. These high-resolution historic maps reveal how streets, neighborhoods, landmarks, and natural features evolved over time — perfect for genealogy, metal detecting, research, and local history exploration.

What you can do with these maps:

  • See how The Forks changed over time: Compare historical maps to modern-day views to trace roads, homesites, rail lines & more.
  • View detailed metadata: Each map includes creators, publishers, year, scale, and archive source.
  • Overlay maps with satellite & LiDAR: Visualize the past alongside modern tools to explore terrain & human change.
  • Trusted historical sources: Maps sourced from the USGS, Library of Congress, and other archives.
  • Access maps your way: View online, download high-res files, or order prints for personal or research use.

Start exploring old maps of The Forks to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.

The Forks, Mendocino County maps

(8)
  1. 1920 Map of Ukiah
    1920 Map of Ukiah
    1920 Ukiah
    1920 Print · USGS
    Mendocino County life centers on the Russian River valley during the years following the first World War. Family historians can locate specific homesteads like Roderis Ranch and trace rail operations at El Roble Siding or Clemhurst Spur.
  4. 1944 Map of Ukiah
    1944 Map of Ukiah
    1944 Ukiah
    1944 Print · USGS
    The Russian River valley in the mid-1940s is a landscape of established ranching, tribal lands, and the vital Northwestern Pacific rail line. Researchers can locate family landmarks like Bartlett Ranch, the McNear School, and several tribal areas including Ukiah Rancheria.
  7. 1957 Map of Ukiah, 1966 Print
    1957 Map of Ukiah, 1966 Print
    1957 Ukiah
    1966 Print · USGS
    Northern California's diverse terrain comes into focus in the mid-1950s, from the rugged timberlands of the Jackson State Forest to the productive Sacramento Valley. Genealogists and historians can trace the rail lines of the Northwestern Pacific or locate early valley settlements like Arbuckle and Paskenta.
    3 unique versions available
  10. 1958 Map of Ukiah, 1960 Print
    1958 Map of Ukiah, 1960 Print
    1958 Ukiah
    1960 Print · USGS
    Mendocino County life in the late fifties centered around the thriving valley floor near Ukiah and the newly formed Lake Mendocino. Researchers can trace old property lines at Yokayo Ranch or locate historical institutional landmarks like the Mendocino State Hospital and Union High School.
    3 unique versions available
  13. 1958 Map of Ukiah, 1961 Print
    1958 Map of Ukiah, 1961 Print
    1958 Ukiah
    1961 Print · USGS
    Mendocino County's interior valleys thrive in the late fifties as the regional hub of Ukiah grows alongside the Russian River. Genealogists and historians can trace family landholdings like W L Crawford Ranch and visit landmarks such as Vichy Springs or the Mendocino State Hospital.
    2 unique versions available
  16. 1960 Map of Ukiah
    1960 Map of Ukiah
    1960 Ukiah
    1960 Print · USGS
    Northern California during the late fifties reveals a landscape of deep timber forests and valley agriculture before modern expansion. Trace the historic rail lines of the California Western RR and the Northwestern Pacific RR through settlements like Fort Bragg and Ukiah.
    2 unique versions available
  19. 1981 Map of Ukiah
    1981 Map of Ukiah
    1981 Ukiah
    1981 Print · USGS
    Mendocino County’s timber and rail landscape is captured here in the early eighties, from the coastal lumber mills to the inland valleys. Trace the California Western Railroad and find settlements like Fort Bragg, Comptche, and Navarro.
    3 unique versions available
  22. 2022 Map of Ukiah, 2022 Print
    2022 Map of Ukiah, 2022 Print
    2022 Ukiah
    2022 Print · USGS
    Ukiah and the Russian River valley are captured in detail during the early 2020s, showing the modern footprint of this Mendocino County hub. Researchers can locate established landmarks like the Mendocino County Courthouse, Vichy Springs, and the Ukiah Cem.
End of results
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