Korean Mission to the Conference on the Limitation of Armament, Washington, D.C., 1921—1922. (1922). Korea's Appeal, p. 34. на «Google Books»; excerpt, «Treaty of Alliance between Japan and Korea, dated February 23, 1904.»
Korean Mission p. 44. на «Google Books»; excerpt, «The foregoing are in addition to the appeal of the Emperor of Korea, filed in the State Department on November 25, 1905, and his cable notice of the illegality of the claimed protectorate, filed in the State Department on November 26, 1905.»