CountryActionAction DateEffective Date
AFGHANISTANRatification12/06/1939
ALBANIARatification17/03/1932
ALBANIADenunciation11/08/1964
ANGOLASuccession04/06/1976
ARGENTINE REPUBLICRatification30/11/1933
AUSTRIARatification12/06/1924
AUSTRIADenunciation26/07/200126/07/2002
BANGLADESHSuccession22/06/1972
BELGIUMRatification12/07/1924
BELGIUMDenunciation04/08/1937
BENINRatification12/12/1960
BRAZILRatification26/06/1934
BRAZILDenunciation12/05/1937
BULGARIARatification14/02/1922
BULGARIADenunciation20/07/1960
BURMABound01/01/1905
BURMAWithdrawal09/11/1961
BURUNDIRatification11/03/1963
CAMBODIARatification24/02/1969
CAMEROONRatification07/06/1960
CAMEROONDenunciation11/04/1976
CENTRAL AFRICAN REPUBLICRatification27/10/1960
CEYLONRatification27/09/1951
CEYLONWithdrawal16/02/195409/11/1962
CEYLONDenunciation11/02/200011/02/2001
CHADRatification10/11/1960
CHILERatification08/10/1931
COLOMBIARatification20/06/1933
CUBARatification06/08/1928
CZECHOSLOVAKIARatification24/08/1921
CZECHOSLOVAKIADenunciation21/01/1964
ESTONIARatification20/12/1922
ESTONIADenunciation25/01/1936
FRANCEDenunciation01/01/190508/11/1957
FRANCERatification14/05/1925
GABONRatification14/10/1960
GREECERatification19/11/1920
GREECEDenunciation30/06/1936
GUINEARatification21/01/1959
GUINEADenunciation28/05/1969
GUINEA BISSAUSuccession21/02/1977
INDIADeclaration01/01/1905
INDIARatification14/07/1921
IRELAND, REPUBLIC OFDenunciation01/01/1905
IRELAND, REPUBLIC OFRatification04/09/1925
ITALYRatification10/04/1923
ITALYDeclaration07/06/1954
ITALYDenunciation06/08/200106/08/2002
IVORY COASTRatification21/11/1960
LAOSRatification23/01/1964
LITHUANIARatification19/06/1931
LUXEMBOURGRatification16/04/1928
LUXEMBOURGDenunciation19/02/198219/02/1983
MALAGASY REPUBLICRatification01/11/1960
MALIRatification22/09/1960
MAURITANIADenunciation02/08/1965
MOROCCORatification13/06/1956
NETHERLANDS THERatification04/09/1922
NETHERLANDS THEDenunciation12/06/1937
NICARAGUARatification12/04/1934
NIGERRatification27/02/1961
PakistanBound01/01/1905
PERURatification08/11/1945
PORTUGALRatification10/05/1932
PORTUGALDeclaration10/05/1932
PORTUGALDenunciation08/12/199308/12/1994
ROMANIADenunciation01/01/190528/05/1958
ROMANIARatification13/06/1921
RWANDARatification18/09/1962
SENEGALRatification04/11/1960
SENEGALDenunciation15/12/199915/12/2000
SomalilandExtension07/06/1954
SOUTH AFRICARatification01/11/1921
SOUTH AFRICADenunciation25/10/1935
SPAINRatification29/09/1932
SWITZERLANDDenunciation01/01/1905
SWITZERLANDRatification09/10/1922
TOGORatification07/06/1960
TUNISIARatification15/05/1957
TUNISIADenunciation24/05/197424/05/1975
UNITED KINGDOMRatification14/07/1921
UNITED KINGDOMDenunciation19/01/193725/01/1938
UPPER VOLTARatification21/11/1960
URUGUAYRatification06/06/1933
URUGUAYDenunciation17/10/1955
VENEZUELARatification07/03/1933
VIETNAMRatification06/06/1953
VIETNAMWithdrawal26/10/196526/10/1966
YUGOSLAVIARatification01/04/1927
YUGOSLAVIADenunciation09/03/195804/03/1958
ZAIRERatification20/09/1960