1940s Maps of Rock Spring, Harford County
Explore 4 historic maps of Rock Spring from the 1940s. These maps offer a rare glimpse into what life looked like during the 1940s — 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 Rock Spring's landscape evolved across the 1940s, 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 1940s, 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 Rock Spring's history through authentic maps from the 1940s. This is your window into the past.
Rock Spring, Harford County maps
(4)- 1942 Map of Bel Air1942 Bel Air1942 Print · USGSCovers Rock Spring, including Forest Hill, Bel Air, and other nearby areas
- 1945 Map of Bel Air1945 Bel Air1945 Print · USGSCovers Rock Spring, including Forest Hill, Bel Air, and other nearby areas
- 1948 Map of Baltimore1948 Baltimore1948 Print · USGSCovers Rock Spring, including Baltimore, Columbia, and other nearby areas2 unique versions available
- 1948 Map of Belair1948 Belair1948 Print · USGSCovers Rock Spring, including Forest Hill, Bel Air, and other nearby areas2 unique versions available
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Frequently asked questions
- What are the different types of historical maps available for Rock Spring?
- What is the oldest map of Rock Spring?
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- Where can I download high-res historical maps of Rock Spring?
- Are there historical topographic maps available for Rock Spring?
- Is there historical aerial imagery available for Rock Spring?
- Where are historical maps of Rock Spring sourced from?



