Convention between the United States and certain other powers for the exemption of hospital ships, in time of war, from the payment of all dues and taxes imposed for the benefit of the state
Signed at The Hague December 21, 1904.
Ratification advised by the Senate February 21, 1905.
Ratified by the President October 16, 1906.
Ratification deposited at The Hague March 26, 1907.
Proclaimed May 21, 1907.