1780 Revolutionary War Era British Military Document | Chelsea Hospital Invalids

This authentic 1780 Comptroller’s Certificate is a remarkable primary source from the American Revolutionary War era, providing a direct window into the logistics of the British Army. Dated June 24, 1780, the document certifies the "Patterns of Clothing" for 10 Companies of Invalids—veterans and disabled soldiers pulled from the Out-Pensioners of the world-renowned Chelsea Hospital.