Congo, Democratic Republic of the
18 February 2006

Congo, Republic of the
approved by referendum 20 January 2002

Cook Islands
4 August 1965

Costa Rica
7 November 1949

Cote d'Ivoire
approved by referendum 23 July 2000

Croatia
adopted on 22 December 1990; revised 2000, 2001

Cuba
24 February 1976; amended July 1992 and June 2002

Cyprus
16 August 1960
note: from December 1963, the Turkish Cypriots no longer
participated in the government; negotiations to create the basis for
a new or revised constitution to govern the island and for better
relations between Greek and Turkish Cypriots have been held
intermittently since the mid-1960s; in 1975, following the 1974
Turkish intervention, Turkish Cypriots created their own
constitution and governing bodies within the "Turkish Federated
State of Cyprus," which became the "Turkish Republic of Northern
Cyprus (TRNC)" when the Turkish Cypriots declared their independence
in 1983; a new constitution for the "TRNC" passed by referendum on 5
May 1985, although the "TRNC" remains unrecognized by any country
other than Turkey

Czech Republic
ratified 16 December 1992, effective 1 January 1993;
amended 1997, 2000, 2001 (twice), 2002

Denmark
5 June 1953; note - constitution allowed for a unicameral
legislature and a female chief of state