- COORDINATES: 41.108116, -76.879932
- COUNTY: Northumberland
- DISTANCE TO NEXT: Watsontown - 1
- EXPLANATION OF NAME: Named For Congressman William L. Dewart Formerly Uniontown
- FOUNDED: 1857
- MANUFACTURER: No maker name on reverse side of marker
- SHAPE: Standard 1-sided
- STATUS: Repainted May 2010 by Jim Carn. Marker has been moved to town center and installed so Watsontown is not correct as the "next town."
![2010 photo by Jim Carn](http://keystonemarkertrust.org/wp-content/uploads/town-dewart-watsontown-1-285x190.jpg)
2010 photo by Jim Carn
![2010 photo by Jim Carn](http://keystonemarkertrust.org/wp-content/uploads/town-dewart-watsontown-2-285x191.jpg)
2010 photo by Jim Carn
![2010 photo by Jim Carn](http://keystonemarkertrust.org/wp-content/uploads/town-dewart-watsontown-3-191x300.jpg)
2010 photo by Jim Carn
PA Route 405