1920s Maps of Dauphin Island, Alabama
Explore 4 historic maps of Dauphin Island from the 1920s. These maps offer a rare glimpse into what life looked like during the 1920s — 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 Dauphin Island's landscape evolved across the 1920s, 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 1920s, 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 Dauphin Island's history through authentic maps from the 1920s. This is your window into the past.
Dauphin Island, AL maps
(4)- 1921 Map of Grand Bay
1921 Grand Bay1921 Print · USGSThe Mississippi and Alabama borderlands meet at the Gulf Coast during the early twentieth century, showing a landscape of tidal marshes and emerging rail towns. Genealogists and historians can trace the early footprints of Pecan, Orange Grove, and the shoreline Oyster factory. - 1921 Map of Petit Bois Island
1921 Petit Bois Island1921 Print · USGSThe barrier landscapes of the Gulf Coast appear in sharp detail during the early twentieth century. Researchers can trace the Alabama Mississippi Boundary Line across Petit Bois Island and locate the U.S. Gov't Reservation. - 1921 Map of Dauphin Island
1921 Dauphin Island1921 Print · USGSThe entrance to Mobile Bay comes alive in the early twentieth century as a landscape of coastal defense and maritime navigation. You can trace the battery positions at Fort Morgan and Fort Gaines or locate the Sand Island Light. - 1921 Map of Delchamps
1921 Delchamps1921 Print · USGSCoastal Mobile County comes alive in this early twentieth-century survey of the bays and sounds before modern development. Genealogists and historians can trace family-named settlements like Delchamps and Prosser, or locate maritime landmarks such as the Oyster Factory and the Mobile & Ohio RR.
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