Join Free

1900s (20th Century) Maps of Green Acres, Harford County

Explore 14 historic maps of Green Acres from the 1900s (20th Century). These maps offer a rare glimpse into what life looked like during the 1900s — 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 Green Acres's landscape evolved across the 1900s, 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 1900s, 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 Green Acres's history through authentic maps from the 1900s. This is your window into the past.

Green Acres, Harford County maps

(14)
  1. 1901 Map of Gunpowder
    1901 Map of Gunpowder
    1901 Gunpowder
    1901 Print · USGS
    Covers Green Acres, including Essex, Perry Hall, and other nearby areas
    7 unique versions available
  4. 1903 Map of Tolchester
    1903 Map of Tolchester
    1903 Tolchester
    1903 Print · USGS
    Covers Green Acres, including Essex, Annapolis, and other nearby areas
  7. 1908 Map of Tolchester
    1908 Map of Tolchester
    1908 Tolchester
    1908 Print · USGS
    Covers Green Acres, including Essex, Annapolis, and other nearby areas
    4 unique versions available
  10. 1941 Map of Gunpowder
    1941 Map of Gunpowder
    1941 Gunpowder
    1941 Print · USGS
    Covers Green Acres, including Essex, Perry Hall, and other nearby areas
  13. 1948 Map of Baltimore
    1948 Map of Baltimore
    1948 Baltimore
    1948 Print · USGS
    Covers Green Acres, including Baltimore, Columbia, and other nearby areas
    2 unique versions available
  16. 1949 Map of Gunpowder, 1955 Print
    1949 Map of Gunpowder, 1955 Print
    1949 Gunpowder
    1955 Print · USGS
    Covers Green Acres, including Essex, Perry Hall, and other nearby areas
    2 unique versions available
  19. 1949 Map of Edgewood, 1975 Print
    1949 Map of Edgewood, 1975 Print
    1949 Edgewood
    1975 Print · USGS
    Covers Green Acres, including Edgewood, Joppatowne, and other nearby areas
    4 unique versions available
  22. 1951 Map of Edgewood
    1951 Map of Edgewood
    1951 Edgewood
    1951 Print · USGS
    Covers Green Acres, including Edgewood, Joppatowne, and other nearby areas
    2 unique versions available
  25. 1954 Map of Baltimore
    1954 Map of Baltimore
    1954 Baltimore
    1954 Print · USGS
    Covers Green Acres, including Baltimore, Columbia, and other nearby areas
  28. 1956 Map of Baltimore
    1956 Map of Baltimore
    1956 Baltimore
    1956 Print · USGS
    Covers Green Acres, including Baltimore, Columbia, and other nearby areas
  31. 1957 Map of Baltimore, 1964 Print
    1957 Map of Baltimore, 1964 Print
    1957 Baltimore
    1964 Print · USGS
    Covers Green Acres, including Baltimore, Columbia, and other nearby areas
    5 unique versions available
  34. 1961 Map of Baltimore
    1961 Map of Baltimore
    1961 Baltimore
    1961 Print · USGS
    Covers Green Acres, including Baltimore, Columbia, and other nearby areas
  37. 1984 Map of Baltimore
    1984 Map of Baltimore
    1984 Baltimore
    1984 Print · USGS
    Covers Green Acres, including Baltimore, Columbia, and other nearby areas
  40. 1989 Map of Baltimore
    1989 Map of Baltimore
    1989 Baltimore
    1989 Print · USGS
    Covers Green Acres, including Baltimore, Columbia, and other nearby areas
End of results
Showing maps 1-14 of 14

Frequently asked questions

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