- COORDINATES: 40.08280, -75.381296
- COUNTY: Montgomery
- DISTANCE TO NEXT: Norristown - 3
- EXPLANATION OF NAME: Named For Frederick the Great of Prussia
- FOUNDED: 1786
- MANUFACTURER: Geiser Manufacturing Company
- STATUS: Marker had been damaged, with the bottom center portion missing. KMT restored the brocken section and repainted the post and sign, while Upper Merion Township re-set the crooked post and assisted with sign installation in September, 2025.
June 2011 photo by JGl
Photo by I.C. Liggett
December 2011 photo by C. Busch
Historic photo ca. 1976, courtesy of the King of Prussia Historical Society.
Photo by C. Busch Dec. 2011
March 2025 photo by Mike Wintermantel
September, 2025 photo by G. Prichard
September, 2025 photo by G. Prichard
September, 2025 photo by G. Prichard
September, 2025 photo by G. Prichard
South Gulph Road, (Between Long & King of Prussia Roads at Sunoco Gas Station)
