skos:altLabel | - National Historic Trail
- National Parks and Recreation Act of 1978
- National Trail
- National Forest System Trails Stewardship Act
- National Historic Trails
- National Recreation Trail
- National Scenic Trail
- National Scenic Trails Act
- National Side Trails
- National Trail System Act of 1968
- National Trails System Act
- National Trails System#National Historic Trails
- National Trails Systems Act
- US National Trails System
- historic trail
- national historic trail
- national scenic trail
- national scenic trails
- national side trail
- An Act to establish a national trails system, and for other purposes
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