Agreement between the United States and Spain extending the duration of the Arbitration Convention of April 20, 19081
1. For text of convention, see Foreign Relations, 1908, p. 721.
Washington, January 29, 1919.
Washington, February 6, 1919.
Done in duplicate, in the English and Spanish languages, at Washington, this eighth day of March, one thousand nine hundred and nineteen.
Treaty Series No. 644