United States National Register of Historic Places |
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All - Architect - John Augustus Roebling
| Brooklyn Bridge |
| Covington and Cincinnati Suspension Bridge |
| Delaware Aqueduct |
Data from United States Park Service and Wikidata
| Geography Tool Shed |
United States National Register of Historic Places |
Search |
| Brooklyn Bridge |
| Covington and Cincinnati Suspension Bridge |
| Delaware Aqueduct |
Data from United States Park Service and Wikidata