![National Memorial Arch at Valley Forge National Historical Park. | National parks, Fall road trip, Fall vacations National Memorial Arch at Valley Forge National Historical Park. | National parks, Fall road trip, Fall vacations](https://i.pinimg.com/originals/44/d0/49/44d049e1b538906049dd2af82491a220.jpg)
National Memorial Arch at Valley Forge National Historical Park. | National parks, Fall road trip, Fall vacations
![The United States National Memorial Arch, Valley Forge National Historical Park, (U.S. National Park Service), Valley Forge, Pennsylvania,USA Stock Photo - Alamy The United States National Memorial Arch, Valley Forge National Historical Park, (U.S. National Park Service), Valley Forge, Pennsylvania,USA Stock Photo - Alamy](https://c8.alamy.com/comp/KWBWCX/the-united-states-national-memorial-arch-valley-forge-national-historical-KWBWCX.jpg)
The United States National Memorial Arch, Valley Forge National Historical Park, (U.S. National Park Service), Valley Forge, Pennsylvania,USA Stock Photo - Alamy
![The National Memorial Arch at Valley Forge National Historical Park, a National Park Service site in Valley Forge, Pennsylvania | Library of Congress The National Memorial Arch at Valley Forge National Historical Park, a National Park Service site in Valley Forge, Pennsylvania | Library of Congress](http://tile.loc.gov/storage-services/service/pnp/highsm/57000/57020v.jpg)
The National Memorial Arch at Valley Forge National Historical Park, a National Park Service site in Valley Forge, Pennsylvania | Library of Congress
![The National Memorial Arch at Valley Forge National Historical Park, Valley Forge, PA, USA Stock Photo - Alamy The National Memorial Arch at Valley Forge National Historical Park, Valley Forge, PA, USA Stock Photo - Alamy](https://c8.alamy.com/comp/BC595A/the-national-memorial-arch-at-valley-forge-national-historical-park-BC595A.jpg)