Conococheague Creek and its substantial tributary, the West Branch Conococheague Creek, dominate this rural Franklin County landscape. The watercourses dictate the historical settlement patterns, with the village of Williamson positioned near the confluence of Back Creek and the main branch. Significant historical infrastructure is documented here, most notably the Martins Mill Covered Bridge spanning the southern reaches of the creek and a Stone Bridge located further upstream. Smaller hamlets like Lemasters, Upton, and Welsh Run are connected by a network of farm-to-market roads such as Stitzels Rd and Lemar Rd. The terrain is also home to specialized landmarks including the JJ and PK Airport and the settlement of Church Hill, reflecting the area's blend of traditional agricultural life and modern infrastructure.
78 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1900 · Mercersburg
USGS Topo · 1:62,500
1902 · Chambersburg
USGS Topo · 1:62,500
1902 · Mercersburg
USGS Topo · 1:62,500
1909 · Hagerstown
USGS Topo · 1:48,000
1912 · Hagerstown
USGS Topo · 1:62,500
1912 · Williamsport
USGS Topo · 1:62,500
1942 · Hagerstown
USGS Topo · 1:125,000
1943 · Hagerstown
USGS Topo · 1:125,000
1943 · Mercersburg
USGS Topo · 1:24,000
1943 · Chambersburg
USGS Topo · 1:62,500