Downtown Rock Island Historic District
Roughly bound by Iowa terminus of the Centennial Bridge a West 2nd St. Davenport, IA, 21st St., 15th St., and 5th Ave., Rock Island,
+41.50985, -90.5753041°30'35" N, 90°34'31" W
Listed on the National Register of Historic Places on March 13, 2020.
- April 2, 2020: Added by Michael Miller