Home1998 Treaties and Agreements ...Greece (98-219) – Agreement Extending the Mutual Defense Cooperation Agreement of July 8, 1990 hide Greece (98-219) – Agreement Extending the Mutual Defense Cooperation Agreement of July 8, 1990 TIAS Office of Treaty Affairs February 19, 1998 Defense Extension effected by exchange of notes at Athens January 19 and February 19, 1998; entered into force February 19, 1998; Extension effected by exchange of notes at Athens May 4 and 5, 1999; entered into force May 5, 1999; Extension effected by exchange of notes at Athens April 20 and May 5, 2000; entered into force May 5, 2000; Extension effected by exchange of notes at Athens March 13 and April 27, 2001; entered into force April 27, 2001; Extension effected by exchange of notes at Athens April 11 and 29, 2002; entered into force April 29, 2002; Extension effected by exchange of notes at Athens April 11 and May 5, 2003; entered into force May 5, 2003. Download attachment [757 KB] Tags Defense Greece Treaties