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Old Maps of Douglas County, Colorado for Genealogy

Trace your family roots with 64 historic maps of Douglas County. These high-res maps reveal old neighborhoods, homesites, landmarks, and streets — helping you uncover where your ancestors lived and how the area evolved over time.

  • Explore historic neighborhoods: Identify where your relatives may have lived in the 1800s or 1900s.
  • Compare maps over time: Trace the changes in streets, buildings, and landmarks for multi-generational research.
  • Perfect for genealogy & ancestry research: Used by family historians and researchers to map out lineage and migration.

These maps are an incredible resource for exploring your personal connection to Douglas County's past.

Douglas County, CO maps

(64)
  1. 1890 Map of East Denver
    1890 Map of East Denver
    1890 East Denver
    1890 Print · USGS
    Covers Douglas County, including Denver, Aurora, and other nearby areas
  4. 1893 Map of Platte Canyon
    1893 Map of Platte Canyon
    1893 Platte Canyon
    1893 Print · USGS
    Covers Douglas County, including Woodland Park, Buffalo Creek, and other nearby areas
    9 unique versions available
  7. 1894 Map of Castle Rock
    1894 Map of Castle Rock
    1894 Castle Rock
    1894 Print · USGS
    Covers Douglas County, including Colorado Springs, Castle Rock, and other nearby areas
    2 unique versions available
  10. 1899 Map of West Denver
    1899 Map of West Denver
    1899 West Denver
    1899 Print · USGS
    Covers Douglas County, including Lakewood, Thornton, and other nearby areas
  13. 1913 Map of Castle Rock
    1913 Map of Castle Rock
    1913 Castle Rock
    1913 Print · USGS
    Covers Douglas County, including Colorado Springs, Castle Rock, and other nearby areas
    5 unique versions available
  16. 1935 Map of East Denver Nos. 3 and 4
    1935 Map of East Denver Nos. 3 and 4
    1935 East Denver Nos. 3 and 4
    1935 Print · USGS
    Covers Douglas County, including Denver, Aurora, and other nearby areas
  19. 1939 Map of Elizabeth, 1958 Print
    1939 Map of Elizabeth, 1958 Print
    1939 Elizabeth
    1958 Print · USGS
    Covers Douglas County, including Parker, Elizabeth, and other nearby areas
    4 unique versions available
  22. 1940 Map of Piney Creek
    1940 Map of Piney Creek
    1940 Piney Creek
    1940 Print · USGS
    Covers Douglas County, including Aurora, Centennial, and other nearby areas
  25. 1940 Map of Elbert, 1956 Print
    1940 Map of Elbert, 1956 Print
    1940 Elbert
    1956 Print · USGS
    Covers Douglas County, including Elbert, Eastonville, and other nearby areas
    2 unique versions available
  28. 1940 Map of Castle Rock, 1958 Print
    1940 Map of Castle Rock, 1958 Print
    1940 Castle Rock
    1958 Print · USGS
    Covers Douglas County, including Castle Rock, Parker, and other nearby areas
    3 unique versions available
  31. 1942 Map of Highland Ranch
    1942 Map of Highland Ranch
    1942 Highland Ranch
    1942 Print · USGS
    Covers Douglas County, including Highlands Ranch, Centennial, and other nearby areas
  34. 1942 Map of Parker
    1942 Map of Parker
    1942 Parker
    1942 Print · USGS
    Covers Douglas County, including Aurora, Centennial, and other nearby areas
  37. 1942 Map of Littleton
    1942 Map of Littleton
    1942 Littleton
    1942 Print · USGS
    Covers Douglas County, including Lakewood, Littleton, and other nearby areas
    2 unique versions available
  40. 1942 Map of Piney Creek
    1942 Map of Piney Creek
    1942 Piney Creek
    1942 Print · USGS
    Covers Douglas County, including Aurora, Centennial, and other nearby areas
    2 unique versions available
  43. 1944 Map of Elbert
    1944 Map of Elbert
    1944 Elbert
    1944 Print · USGS
    Covers Douglas County, including Elbert, Eastonville, and other nearby areas
    2 unique versions available
  46. 1945 Map of Castle Rock
    1945 Map of Castle Rock
    1945 Castle Rock
    1945 Print · USGS
    Covers Douglas County, including Castle Rock, Parker, and other nearby areas
    2 unique versions available
  49. 1945 Map of Elizabeth
    1945 Map of Elizabeth
    1945 Elizabeth
    1945 Print · USGS
    Covers Douglas County, including Parker, Elizabeth, and other nearby areas
    2 unique versions available
  52. 1945 Map of Platte Canyon, 1955 Print
    1945 Map of Platte Canyon, 1955 Print
    1945 Platte Canyon
    1955 Print · USGS
    Covers Douglas County, including Foxton, Longview, and other nearby areas
    2 unique versions available
  55. 1945 Map of Kassler, 1956 Print
    1945 Map of Kassler, 1956 Print
    1945 Kassler
    1956 Print · USGS
    Covers Douglas County, including Pine Nook, Kassler, and other nearby areas
    2 unique versions available
  58. 1948 Map of Platte Canyon
    1948 Map of Platte Canyon
    1948 Platte Canyon
    1948 Print · USGS
    Covers Douglas County, including Foxton, Longview, and other nearby areas
    2 unique versions available
  61. 1948 Map of Kassler
    1948 Map of Kassler
    1948 Kassler
    1948 Print · USGS
    Covers Douglas County, including Pine Nook, Kassler, and other nearby areas
    3 unique versions available
  64. 1949 Map of Highland Ranch
    1949 Map of Highland Ranch
    1949 Highland Ranch
    1949 Print · USGS
    Covers Douglas County, including Highlands Ranch, Centennial, and other nearby areas
    2 unique versions available
  67. 1949 Map of Parker
    1949 Map of Parker
    1949 Parker
    1949 Print · USGS
    Covers Douglas County, including Aurora, Centennial, and other nearby areas
  70. 1953 Map of Denver, 1964 Print
    1953 Map of Denver, 1964 Print
    1953 Denver
    1964 Print · USGS
    Covers Douglas County, including Denver, Colorado Springs, and other nearby areas
    6 unique versions available
  73. 1954 Map of Devils Head, 1955 Print
    1954 Map of Devils Head, 1955 Print
    1954 Devils Head
    1955 Print · USGS
    Covers Douglas County, including Moonridge, Shamballah-Ashrama, and other nearby areas
    9 unique versions available
Showing maps 1-25 of 64

Top cities of Douglas County

Frequently asked questions

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