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Historical Maps of New Castle County, Delaware

What stories do these 250 old maps tell about New Castle County's past? From 1890 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 New Castle County's history through maps:

  • Trace New Castle County'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 New Castle County's history with these remarkable must-see maps.

New Castle County, DE maps

(250)

  1. 1890 Map of Bay Side
    1890 Map of Bay Side
    1890 Bay Side
    1890 Print · USGS
    Covers portions of New Castle County, including Cumberland County, Delaware, and others.
  2. 1890 Map of Salem
    1890 Map of Salem
    1890 Salem
    1890 Print · USGS
    Covers portions of New Castle County, including Salem, Delaware, and others.
  3. 1890 Map of Salem, 1895 Print
    1890 Map of Salem, 1895 Print
    1890 Salem
    1895 Print · USGS
    Covers portions of New Castle County, including Salem, Delaware, and others.
  4. 1894 Map of Bay Side
    1894 Map of Bay Side
    1894 Bay Side
    1894 Print · USGS
    Covers portions of New Castle County, including Cumberland County, Delaware, and others.
  5. 1894 Map of Bay Side, 1896 Print
    1894 Map of Bay Side, 1896 Print
    1894 Bay Side
    1896 Print · USGS
    Covers portions of New Castle County, including Cumberland County, Delaware, and others.
  6. 1894 Map of Bay Side, 1902 Print
    1894 Map of Bay Side, 1902 Print
    1894 Bay Side
    1902 Print · USGS
    Covers portions of New Castle County, including Cumberland County, Delaware, and others.
  7. 1894 Map of Bay Side, 1907 Print
    1894 Map of Bay Side, 1907 Print
    1894 Bay Side
    1907 Print · USGS
    Covers portions of New Castle County, including Cumberland County, Delaware, and others.
  8. 1894 Map of Bay Side, 1907 Print
    1894 Map of Bay Side, 1907 Print
    1894 Bay Side
    1907 Print · USGS
    Covers portions of New Castle County, including Cumberland County, Delaware, and others.
  9. 1894 Map of Bay Side, 1921 Print
    1894 Map of Bay Side, 1921 Print
    1894 Bay Side
    1921 Print · USGS
    Covers portions of New Castle County, including Cumberland County, Delaware, and others.
  10. 1894 Map of Chester, 1954 Print
    1894 Map of Chester, 1954 Print
    1894 Chester
    1954 Print · USGS
    Covers portions of New Castle County, including Chester, New Jersey, and others.
Showing maps 1-10 of 250

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Frequently asked questions

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