The Rebel Army Crossing the Fords of the Potomac for the Invasion of Maryland

Thomas Nast's wood engraving captures Lee's Confederate army fording the Potomac during the Maryland Campaign of the Civil War's second year. The composition emphasizes scale through massed figures and landscape depth—thousands of soldiers on horseback and foot traverse shallow water beneath a full moon, while massive trees frame the scene. Nast's reportorial style, combining journalistic detail with dramatic perspective, helped establish wood engraving as the dominant visual medium for newspaper illustration during the conflict. His work demonstrates how Civil War imagery reached Northern households weekly, shaping public perception of military events as they unfolded.