1901 Map of Gunpowder

About this map

The tidal necks and river inlets of the upper Chesapeake Bay define this turn-of-the-century landscape, where the Gunpowder River and Bush River meet the complex Maryland shoreline. Established inland settlements like Joppa, Jerusalem, and Kingsville sit amidst a network of early transit corridors, including the Bel Air and Harford Turnpike and the Philadelphia Turnpike. This area is a critical junction for historical transportation, featuring the tracks of the Maryland and Pennsylvania R. R. and the Baltimore and Ohio R. R.. Near the coast, the geography is dominated by prominent points and islands such as Carroll Island and Miller I., while sites like Harford Furnace and the Battle Monument highlight the region's early industrial and commemorative history. The map captures the transition from the upland valley of Long Green Run to the marshy estuaries of Dundee Creek and Saltpeter Creek.