Miami Valley Mapped History

The Despoiler · Dayton and the Miami Valley

Miami Valley Mapped History

What used to be here? Every pin is an address found in a historic primary source: Green Book listings and thousands of ads and notices from Dayton newspapers, 1850–1955. The map covers everything within 15 miles of downtown Dayton, and suburban sources are being added. Each pin links to the original page.

1830 1970
Dashed circle: 15 miles from downtown · Streets: U.S. Census TIGER 2023
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