- 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

2010 photo by Jim Carn

2010 photo by Jim Carn
PA Route 405