1940s Maps of Glen Avon, Jurupa Valley

Explore 8 historic maps of Glen Avon from the 1940s. These maps offer a rare glimpse into what life looked like during the 1940s — 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 Glen Avon's landscape evolved across the 1940s, 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 1940s, 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 Glen Avon's history through authentic maps from the 1940s. This is your window into the past.


Glen Avon, Jurupa Valley maps

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  1. 1942 Map of San Bernardino
    1942 Map of San Bernardino
    1942 San Bernardino
    1942 Print · USGS
    The San Bernardino Valley flourished as a railroad and citrus hub during the early years of the war. Researchers can trace the extensive tracks of the Atchison Topeka and Santa Fe, the National Orange Show grounds, and local landmarks like the Loma Linda Sanatorium.

  2. 1942 Map of Riverside and Vicinity
    1942 Map of Riverside and Vicinity
    1942 Riverside and Vicinity
    1942 Print · USGS
    Riverside and its surrounding citrus lands are captured here during the early years of the war, showing a dense network of railroads and institutional grounds. Genealogists can trace family sites near the County Farm, Sherman Institute, or the Arlington Sta rail junction.
    2 unique versions available

  3. 1942 Map of Riverside, 1959 Print
    1942 Map of Riverside, 1959 Print
    1942 Riverside
    1959 Print · USGS
    During the early years of the war, the Riverside area balanced its citrus heritage with major military and water projects. Researchers can trace the layout of Camp Haan, family ranchlands like Lawless Ranch, and the Cajalco Tin Mine.
    2 unique versions available

  4. 1943 Map of Fontana
    1943 Map of Fontana
    1943 Fontana
    1943 Print · USGS
    The Inland Empire is shown here in the early 1940s, revealing a landscape defined by industrial expansion and extensive rail corridors. Trace the growth of Fontana and Rialto through early landmarks like the South Fontana Sta, Glen Avon Ch, and the numerous Quarries of the Jurupa Mountains.
    3 unique versions available

  5. 1943 Map of Riverside
    1943 Map of Riverside
    1943 Riverside
    1943 Print · USGS
    Riverside and its surrounding ranches are captured here during the Second World War as the region transformed into a major military and citrus hub. Researchers can trace family ranch boundaries like Wagonwheel Ranch or locate institutional landmarks like the Sherman Institute and Camp Haan.

  6. 1944 Map of Cucamonga
    1944 Map of Cucamonga
    1944 Cucamonga
    1944 Print · USGS
    The San Gabriel Valley and Inland Empire are shown here during the mid-forties, capturing the peak of the region's citrus era and rail-based transit. Researchers can trace early campus layouts at Pomona College or locate vanished landmarks like the Monta Vista Resort and Padua Hills Theater.

  7. 1947 Map of Santa Ana, 1949 Print
    1947 Map of Santa Ana, 1949 Print
    1947 Santa Ana
    1949 Print · USGS
    Southern California is depicted here in the late forties, showing the expansion of the Inland Empire and the Orange County coast. Researchers can trace the early layout of Palm Springs or locate long-standing tribal lands like the Pala Indian Reservation and Rincon Indian Res.

  8. 1949 Map of Santa Ana
    1949 Map of Santa Ana
    1949 Santa Ana
    1949 Print · USGS
    Southern California underwent a profound transformation in the late 1940s as military installations and citrus groves shared the landscape. Researchers can trace early coastal growth at Laguna Beach, military history at Camp Pendleton, and the rail corridors of the Pacific Electric.

End of results
Showing maps 1-8 of 8

Frequently asked questions

  • What are the different types of historical maps available for Glen Avon?
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