William Trego’s painting The March to Valley Forge is iconic. Where the Continental Army marched from has been largely overlooked. That march was from The Conshohocken or Gulph Hills, in Upper Merion Township, about seven miles from Valley Forge, where the army encamped from December 13 to 19, 1777. As one historian noted, “These grounds were … Continue reading Valley Forge’s Threshold: The Encampment at Gulph Mills