Description

II Corps Headquarters Flag (Army of the Potomac 1863 Design) – American Civil War Nylon Series Reproduction Flag

Historical Background

The II Corps Headquarters Flag (Army of the Potomac 1863 Design) – American Civil War Nylon Series Reproduction Flag represents one of the most celebrated commands in the Union Army. Organized in 1862, the II Corps fought bravely in nearly every major battle from Antietam to Appomattox. Under leaders such as Winfield S. Hancock, its regiments earned a reputation for endurance and precision. When the Army of the Potomac standardized its flags in 1863, the corps adopted a blue swallow-tailed headquarters flag marked by a white cross bottony and a red “2.” The simple yet striking design identified the corps command post and reflected unity, leadership, and courage.

Design Features

This 3′×5′ swallow-tailed flag features a deep blue field with a bold white cross bottony centered by a red number 2. The cross denoted a corps-level headquarters under the 1863 flag regulations, while its colors distinguished it from division and brigade banners. The blue background symbolized loyalty and vigilance. The red numeral, by contrast, made the corps instantly recognizable amid the movement of battle. Together, these details made the flag a visible rally point for the men who followed it through the Eastern Theater.

Expertly Crafted in the United States

Every flag in the American Civil War Nylon Series is proudly made in the USA from premium all-weather nylon. The fabric’s lightweight weave allows graceful flight and enduring brilliance in any setting. A canvas heading with solid brass grommets ensures long-term strength for both indoor and outdoor display. Each flag is also FMAA-certified, confirming authentic American craftsmanship through the Flag Manufacturers Association of America (FMAA). As a result, this reproduction reflects the same pride and quality that defined the soldiers who carried the original emblem.

Explore More Historical and Civil War Flags

Expand your collection by exploring our full line of Historical and Civil War Flags. Each reproduction merges scholarly research with careful craftsmanship to preserve the visual heritage of the Civil War. Collectors, educators, and historians will appreciate how these authentic designs bring the past to life.

Learn More About the II Corps

To discover more about the II Corps and its role within the Army of the Potomac, visit the II Corps (Union Army) page. For a compelling narrative on the corps’ fierce reputation, read the New York Times article, “The Fighting Second”. Together, these resources highlight why the II Corps became synonymous with steadfast service and discipline.