King of France from 1643 to 1715, known as the “Sun King” both for the glittering splendor of his court at Versailles and the unparalleled glory of France during his 72-year reign. LS in French, signed “Louis,” one page, 9.5 x 14.5, May 1, 1701. An untranslated letter regarding an officer’s service in the royal forces. In good condition, with toning, soiling, and scattered spotting, folds (one through signature; associated pinholes and partial edge separations, not affecting signature), and paper loss from opening of seal to blank lower portion of document. COA John Reznikoff/PSA/DNA and R&R COA.