DS, boldly signed “Woodrow Wilson,” one page both sides, on two adjoining sheets, 9.75 x 14, June 19, 1913. A calligraphic official letter to the President of the Republic of Bolivia announcing the resignation of Horace G. Knowles, the American envoy. Countersigned by William Jennings Bryan as Secretary of State. In fine condition, with folds, trimming to edges, and glue remnant along extreme right edge, and a blue pencil notation to second (signed) page. COA John Reznikoff/PSA/DNA and R&R COA.