Agreement with the United States further extending the duration of the Arbitration Convention of April 6, 19081
1. For text of convention, see Foreign Relations, 1908, p. 702.
[497] The Portuguese Chargé (De Montalvão) to the Acting Secretary of State
Washington, February 21,
1920.
711.5312/23
[498] The Secretary of State to the Portuguese Chargé (De Montalvão)
Washington, March 24,
1920.
711.5312/23
[499] The Portuguese Chargé (De Montalvão) to the Secretary of State
Washington, May 9,
1920.
711.5312/26
[500] The Secretary of State to the Portuguese Chargé (De Montalvão)
Washington, June 2,
1920.
711.5312/26
[501] Agreement between the United States of America and Portugal, Signed at Lisbon September 14, 1920
Done in duplicate, in the english and
portuguese languages, at Lisbon, this fourteenth day of
September one thousand nine hundred and
twenty.
Treaty Series No. 656