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Historical Maps of Westlake Bay, Thousand Oaks, Ventura County, California

What stories do these 31 old maps tell about Westlake Bay's past? From 1900 to present day, these maps reveal the evolution of streets, neighborhoods, iconic landmarks, and natural features in stunning high-res detail. Whether you're a history enthusiast, genealogist, or professional in education, environmental work, or architecture, these maps are perfect for exploration, research, and discovery.

Discover Westlake Bay's history through maps:

  • Trace Westlake Bay's growth: Explore earlier and latest maps and editions to uncover how the region changed over time.
  • Examine technical details: Each map includes its creators, publishers, scale, dimensions, and full source information.
  • Layer maps with modern tools & imagery: Compare historical maps to modern-day with high-resolution satellite imagery and detailed LiDAR layers.
  • Sourced from trusted archives: Carefully preserved and digitized by institutions like the United Stated Geological Survey and the US Library of Congress.
  • Access in any format: View and explore in high resolution, download for offline use, or order a museum-quality print for yourself or a loved one.

Begin your journey into Westlake Bay's history with these remarkable must-see maps.

Westlake Bay, Thousand Oaks, Ventura County, CA maps

(31)

  1. 1900 Map of Triunfo Pass
    1900 Map of Triunfo Pass
    1900 Triunfo Pass
    1900 Print · USGS
    Covers Westlake Bay, including Thousand Oaks, Simi Valley, and other nearby areas
  2. 1900 Map of Triunfo Pass, 1960 Print
    1900 Map of Triunfo Pass, 1960 Print
    1900 Triunfo Pass
    1960 Print · USGS
    Covers Westlake Bay, including Thousand Oaks, Simi Valley, and other nearby areas
  3. 1903 Map of Camulos
    1903 Map of Camulos
    1903 Camulos
    1903 Print · USGS
    Covers Westlake Bay, including Los Angeles, Santa Clarita, and other nearby areas
  4. 1903 Map of Camulos, 1909 Print
    1903 Map of Camulos, 1909 Print
    1903 Camulos
    1909 Print · USGS
    Covers Westlake Bay, including Los Angeles, Santa Clarita, and other nearby areas
  5. 1903 Map of Camulos, 1912 Print
    1903 Map of Camulos, 1912 Print
    1903 Camulos
    1912 Print · USGS
    Covers Westlake Bay, including Los Angeles, Santa Clarita, and other nearby areas
  6. 1903 Map of Camulos, 1925 Print
    1903 Map of Camulos, 1925 Print
    1903 Camulos
    1925 Print · USGS
    Covers Westlake Bay, including Los Angeles, Santa Clarita, and other nearby areas
  7. 1903 Map of Camulos, 1938 Print
    1903 Map of Camulos, 1938 Print
    1903 Camulos
    1938 Print · USGS
    Covers Westlake Bay, including Los Angeles, Santa Clarita, and other nearby areas
  8. 1921 Map of Triunfo Pass
    1921 Map of Triunfo Pass
    1921 Triunfo Pass
    1921 Print · USGS
    Covers Westlake Bay, including Thousand Oaks, Simi Valley, and other nearby areas
  9. 1921 Map of Triunfo Pass, 1928 Print
    1921 Map of Triunfo Pass, 1928 Print
    1921 Triunfo Pass
    1928 Print · USGS
    Covers Westlake Bay, including Thousand Oaks, Simi Valley, and other nearby areas
  10. 1921 Map of Triunfo Pass, 1942 Print
    1921 Map of Triunfo Pass, 1942 Print
    1921 Triunfo Pass
    1942 Print · USGS
    Covers Westlake Bay, including Thousand Oaks, Simi Valley, and other nearby areas
Showing maps 1-10 of 31

Frequently asked questions

  • What are the different types of historical maps available for Westlake Bay?
  • What is the oldest map of Westlake Bay?
  • Where can I purchase historical maps of Westlake Bay for my home or office?
  • Where can I download high-res historical maps of Westlake Bay?
  • Are there historical topographic maps available for Westlake Bay?
  • Is there historical aerial imagery available for Westlake Bay?
  • Where are historical maps of Westlake Bay sourced from?