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Old Maps of Monrovia, California for Metal Detecting

Plan your next treasure hunt with 41 historic maps of Monrovia. Find old homesites, ghost towns, trails, and gathering spots that may be lost to time — perfect for identifying promising metal detecting locations.

  • Locate forgotten sites: Uncover places like long-lost settlements, abandoned rail lines, or gathering spots.
  • Plan better hunts: Use map overlays combined with LiDAR or satellite views to narrow in on historically rich areas.
  • Made for detectorists: Thousands of hobbyists use these maps to discover relics, coins, and hidden history.

Use these historic maps to boost your research and find new opportunities beneath the surface of Monrovia.

Monrovia, CA maps

(41)
  1. 1894 Map of Los Angeles
    1894 Map of Los Angeles
    1894 Los Angeles
    1894 Print · USGS
    Covers Monrovia, including Los Angeles, Glendale, and other nearby areas
  4. 1894 Map of Pomona, 1960 Print
    1894 Map of Pomona, 1960 Print
    1894 Pomona
    1960 Print · USGS
    Covers Monrovia, including Pomona, El Monte, and other nearby areas
  7. 1896 Map of Pasadena
    1896 Map of Pasadena
    1896 Pasadena
    1896 Print · USGS
    Covers Monrovia, including Los Angeles, Glendale, and other nearby areas
    2 unique versions available
  10. 1897 Map of Pomona
    1897 Map of Pomona
    1897 Pomona
    1897 Print · USGS
    Covers Monrovia, including Pomona, El Monte, and other nearby areas
  13. 1898 Map of Pomona
    1898 Map of Pomona
    1898 Pomona
    1898 Print · USGS
    Covers Monrovia, including Pomona, El Monte, and other nearby areas
    2 unique versions available
  16. 1900 Map of Pasadena
    1900 Map of Pasadena
    1900 Pasadena
    1900 Print · USGS
    Covers Monrovia, including Los Angeles, Glendale, and other nearby areas
    10 unique versions available
  19. 1900 Map of Los Angeles
    1900 Map of Los Angeles
    1900 Los Angeles
    1900 Print · USGS
    Covers Monrovia, including Los Angeles, Glendale, and other nearby areas
    4 unique versions available
  22. 1901 Map of Southern California Sheet No. 1
    1901 Map of Southern California Sheet No. 1
    1901 Southern California Sheet No. 1
    1901 Print · USGS
    Covers Monrovia, including Los Angeles, Long Beach, and other nearby areas
    6 unique versions available
  25. 1904 Map of Pomona
    1904 Map of Pomona
    1904 Pomona
    1904 Print · USGS
    Covers Monrovia, including Pomona, El Monte, and other nearby areas
    7 unique versions available
  28. 1904 Map of Southern California Sheet No. 1, 1905 Print
    1904 Map of Southern California Sheet No. 1, 1905 Print
    1904 Southern California Sheet No. 1
    1905 Print · USGS
    Covers Monrovia, including Los Angeles, Long Beach, and other nearby areas
    2 unique versions available
  31. 1925 Map of Azusa
    1925 Map of Azusa
    1925 Azusa
    1925 Print · USGS
    Covers Monrovia, including Baldwin Park, Arcadia, and other nearby areas
  34. 1928 Map of Azusa
    1928 Map of Azusa
    1928 Azusa
    1928 Print · USGS
    Covers Monrovia, including Baldwin Park, Arcadia, and other nearby areas
    3 unique versions available
  37. 1928 Map of Sierra Madre
    1928 Map of Sierra Madre
    1928 Sierra Madre
    1928 Print · USGS
    Covers Monrovia, including Pasadena, El Monte, and other nearby areas
  40. 1933 Map of Sierra Madre
    1933 Map of Sierra Madre
    1933 Sierra Madre
    1933 Print · USGS
    Covers Monrovia, including Pasadena, El Monte, and other nearby areas
  43. 1933 Map of Azusa
    1933 Map of Azusa
    1933 Azusa
    1933 Print · USGS
    Covers Monrovia, including Baldwin Park, Arcadia, and other nearby areas
  46. 1939 Map of Azusa
    1939 Map of Azusa
    1939 Azusa
    1939 Print · USGS
    Covers Monrovia, including Baldwin Park, Arcadia, and other nearby areas
    3 unique versions available
  49. 1941 Map of Sierra Madre
    1941 Map of Sierra Madre
    1941 Sierra Madre
    1941 Print · USGS
    Covers Monrovia, including Pasadena, El Monte, and other nearby areas
    2 unique versions available
  52. 1949 Map of Los Angeles
    1949 Map of Los Angeles
    1949 Los Angeles
    1949 Print · USGS
    Covers Monrovia, including Los Angeles, Oxnard, and other nearby areas
    2 unique versions available
  55. 1953 Map of San Bernardino
    1953 Map of San Bernardino
    1953 San Bernardino
    1953 Print · USGS
    Covers Monrovia, including Riverside, Fontana, and other nearby areas
    2 unique versions available
  58. 1953 Map of Azusa, 1955 Print
    1953 Map of Azusa, 1955 Print
    1953 Azusa
    1955 Print · USGS
    Covers Monrovia, including Glendora, Azusa, and other nearby areas
    2 unique versions available
  61. 1953 Map of El Monte, 1955 Print
    1953 Map of El Monte, 1955 Print
    1953 El Monte
    1955 Print · USGS
    Covers Monrovia, including El Monte, Whittier, and other nearby areas
    2 unique versions available
  64. 1953 Map of Mt. Wilson, 1955 Print
    1953 Map of Mt. Wilson, 1955 Print
    1953 Mt. Wilson
    1955 Print · USGS
    Covers Monrovia, including Pasadena, Arcadia, and other nearby areas
    3 unique versions available
  67. 1953 Map of Baldwin Park, 1955 Print
    1953 Map of Baldwin Park, 1955 Print
    1953 Baldwin Park
    1955 Print · USGS
    Covers Monrovia, including El Monte, West Covina, and other nearby areas
    2 unique versions available
  70. 1955 Map of Los Angeles
    1955 Map of Los Angeles
    1955 Los Angeles
    1955 Print · USGS
    Covers Monrovia, including Los Angeles, Oxnard, and other nearby areas
  73. 1956 Map of San Bernardino
    1956 Map of San Bernardino
    1956 San Bernardino
    1956 Print · USGS
    Covers Monrovia, including Riverside, Fontana, and other nearby areas
Showing maps 1-25 of 41

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Frequently asked questions

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