What is National Historical Places of United States?
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10 Unique National Historic Sites Of The United States:
1. Washington Monument – Washington, D.C.
2. Etowah Mounds – Cartersville, Georgia
3. Mission San Xavier del Bac – Tucson, Arizona
4. Register Cliff – Guernsey, Wyoming
5. The Old Mill – Little Rock, Arkansas
6. New York City Hall – New York, New York
7. Breakers Mansion – Newport, Rhode Island
8. Wright Brothers National Memorial – Kill Devil Hills, North Carolina
9. Plymouth Rock – Plymouth, Massachusetts
10. Union Station – Los Angeles, California