501st Infantry Regiment (United States) - The Black Diamonds

The Black Diamonds

During World War II, the 101st Airborne Division undertook steps to identify paratroopers from each divisional element visually. As a result, a suit from a deck of cards was painted on the helmets of the division's four infantry regiments. The helmets of the members of 501st were therefore emblazoned with a white diamond and each respective battalion was indicated with a white tick mark. The modern day members of the 501st resurrected the tradition in 2003 prior to deployment to Afghanistan with two black cloth patches sewn to each side of their helmet covers. The tradition was carried over after the switch to the Army Combat Uniform as part of the Rapid Fielding Initiative in 2006 and again worn in Iraq. The emblem has entered common usage among members of the current Battalion outside of helmet insignia, appearing on unit clothing, challenge coins and other souvenirs. A similar insignia has been recently appropriated for use by the current 101st Aviation Brigade to match that of other elements within the 101st Airborne Division which chose to use their original World War II regimental helmet markings. Despite their use of the diamond patches, there is no historical connection between the use of the insignia in World War II and the 101st Aviation Brigade. The Brigade links their current use with the use of color coded diamonds on UH-1s by the unit during Vietnam, when it carried the designation of 101st Aviation Battalion. Note: Although helmet markings are commonly worn by units throughout the Army, The Institute of Heraldry has confirmed they are not authorized by the Army's uniform regulations.