The Monocacy River valley defines this part of Frederick County, where the Monocacy National Battlefield preserves the site of a pivotal Civil War engagement north of the river's bend. This 2019 survey captures a landscape where agricultural history and modern preservation coexist, from the Lilypons water gardens near Lily Pons Bridge to the southern reaches of the Chesapeake and Ohio Canal National Historical Park along the Potomac River.
124 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1884 · Harpers Ferry
USGS Topo · 1:125,000
1891 · Harpers Ferry
USGS Topo · 1:125,000
1893 · Frederick
USGS Topo · 1:125,000
1893 · Harpers Ferry
USGS Topo · 1:125,000
1894 · Frederick
USGS Topo · 1:125,000
1908 · Middletown
USGS Topo · 1:48,000
1908 · Seneca
USGS Topo · 1:62,500
1908 · Ijamsville
USGS Topo · 1:62,500
1909 · Ijamsville
USGS Topo · 1:62,500
1910 · Antietam
USGS Topo · 1:62,500