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Naturalization convention between the United States and Costa Rica

Signed at San José, June 10, 1911; ratification advised by the Senate, February 14, 1912; ratified by the President, March 29, 1912; ratified by Costa Rica, August 5, 1911; ratifications exchanged at San José, May 9, 1912; proclaimed, June 6, 1912.


[313] By the President of the United States of America.