25 June 1958
[Translation from the French]
On behalf of the Finnish Government, I hereby declare that I recognize as compulsory ipso facto and without special agreement, in relation to any other State accepting the same obligation, that is to say, on condition of reciprocity, the jurisdiction of the International Court of Justice, in accordance with Article 36, paragraph 2, of the Statute of the Court, for a period of five years from 25 June 1958. This declaration shall be renewed by tacit agreement for further periods of the same duration, unless it is denounced not later than six months before the expiry of any such period. This declaration shall apply only to disputes arising in regard to situations or facts subsequent to 25 June 1958.
New York, 25 June 1958.
(Signed) G. A. GRIPENBERG,
Permanent Representative of Finland
to the United Nations.