This Badge of Military Merit is the original from which the modern-day Purple Heart Medal is derived.
The Badge of Military Merit was first announced in General George Washington's general orders to the Continental Army issued on August 7, 1782 at the Headquarters in Newburgh. It was intended as a military order for soldiers who displayed exceptional meritorious service in battle. The writings of General Washington quoted in part:
"The General ever desirous to cherish a virtuous ambition in his soldiers, as well as to foster and encourage every species of Military Merit, directs that whenever any singularly meritorious action is performed, the author of it shall be permitted to wear on his facings over the left breast, the figure of a heart in purple cloth or silk, edged with narrow lace or binding. Not only instances of unusual gallantry, but also of extraordinary fidelity and essential service in any way shall meet with a due reward."