Grenada
19 December 1973
Guam
Organic Act of Guam, 1 August 1950
Guatemala
31 May 1985, effective 14 January 1986; suspended 25 May
1993; reinstated 5 June 1993; amended November 1993
Guernsey
unwritten; partly statutes, partly common law and practice
Guinea
23 December 1990 (Loi Fundamentale)
Guinea-Bissau
16 May 1984; amended 4 May 1991, 4 December 1991, 26
February 1993, 9 June 1993, and in 1996
Guyana
6 October 1980
Haiti
approved March 1987
note: suspended June 1988 with most articles reinstated March 1989;
constitutional government ousted in a military coup in September
1991, although in October 1991 military government claimed to be
observing the constitution; returned to constitutional rule in
October 1994; constitution, while technically in force between
2004-2006, was not enforced; returned to constitutional rule in May
2006
Holy See (Vatican City)
Fundamental Law promulgated by Pope JOHN
PAUL II on 26 November 2000, effective 22 February 2001 (replaced
the first Fundamental Law of 1929)
Honduras
11 January 1982, effective 20 January 1982; amended many
times