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4. Optional Protocol to the Vienna Convention on Diplomatic Relations, concerning Acquisition of Nationality

Vienna, 18 April 1961

 

Entry into force: 24 April 1964, in accordance with article VI.
Registration: 24 June 1964, No. 7311.
Status: Signatories: 18 ,Parties: 52.
Text: United Nations, Treaty Series, vol. 500, p. 223

Note: See "Note:" in chapter III.3.

 

 

PARTICIPANTS


Participant  Signature  Ratification, Accession (a), Succession (d) 
Argentina  25 Oct 1961  10 Oct 1963 
Belgium    2 May 1968 a 
Bosnia and Herzegovina1    12 Jan 1994 d 
Botswana    11 Apr 1969 a 
Cambodia    31 Aug 1965 a 
Central African Republic  28 Mar 1962  19 Mar 1973 
China2     
Democratic Republic of the Congo    15 Jul 1976 a 
Denmark  18 Apr 1961  2 Oct 1968 
Dominican Republic  30 Mar 1962  14 Jan 1964 
Egypt    9 Jun 1964 a 
Estonia    21 Oct 1991 a 
Finland  20 Oct 1961  9 Dec 1969 
Gabon    2 Apr 1964 a 
Germany3,4  28 Mar 1962  11 Nov 1964 
Ghana  18 Apr 1961   
Guinea    10 Jan 1968 a 
Iceland    18 May 1971 a 
India    15 Oct 1965 a 
Indonesia    4 Jun 1982 a 
Iran (Islamic Republic of)  27 May 1961  3 Feb 1965 
Iraq  20 Feb 1962  15 Oct 1963 
Italy  13 Mar 1962  25 Jun 1969 
Kenya    1 Jul 1965 a 
Lao People's Democratic Republic    3 Dec 1962 a 
Lebanon  18 Apr 1961   
Liberia    16 Sep 2005 a 
Libyan Arab Jamahiriya    7 Jun 1977 a 
Madagascar    31 Jul 1963 a 
Malawi    29 Apr 1980 a 
Malaysia    9 Nov 1965 a 
Montenegro5    23 Oct 2006 d 
Morocco    23 Feb 1977 a 
Myanmar    7 Mar 1980 a 
Nepal    28 Sep 1965 a 
Netherlands6    7 Sep 1984 a 
New Zealand7    5 Sep 2003 a 
Nicaragua    9 Jan 1990 a 
Niger    28 Mar 1966 a 
Norway  18 Apr 1961  24 Oct 1967 
Oman    31 May 1974 a 
Panama    4 Dec 1963 a 
Paraguay    23 Dec 1969 a 
Philippines  20 Oct 1961  15 Nov 1965 
Republic of Korea  30 Mar 1962  7 Mar 1977 
Senegal  18 Apr 1961   
Serbia1    12 Mar 2001 d 
Sri Lanka    31 Jul 1978 a 
Suriname    28 Oct 1992 a 
Sweden  18 Apr 1961  21 Mar 1967 
Switzerland    12 Jun 1992 a 
Syrian Arab Republic    9 Jun 1964 a 
Thailand  30 Oct 1961  23 Jan 1985 
The Former Yugoslav Republic of Macedonia1    18 Aug 1993 d 
Tunisia    24 Jan 1968 a 
United Republic of Tanzania  27 Feb 1962  5 Nov 1962 
 

 

DECLARATIONS


Declarations and Reservations

(Unless otherwise indicated, the declarations and reservations were made

upon ratification, accession or succession. For objections thereto, see hereinafter.)

Netherlands

Declaration:

"The Kingdom of the Netherlands interprets the words "not, solely by the operation of the law of the receiving State" in article II of the Optional Protocol concerning Acquisition of Nationality as meaning that acquisition of nationality by descent is not regarded as acquisition of nationality solely by the operation of this law."

Objections

(Unless otherwise indicated, the objections were made

upon ratification, accession or succession.)

Thailand

[See chapter III.3.]

 

 

NOTES


1. The former Yugoslavia had signed and ratified the Convention on 18 April 1961 and 1 April 1963, respectively. See also note 1 under "Bosnia and Herzegovina", "Croatia", "former Yugoslavia", "Slovenia", "The Former Yugoslav Republic of Macedonia" and "Yugoslavia" in the "Historical Information" section in the front matter of this volume.


2. Signed on behalf of the Republic of China on 18 April 1961. See also note 1 under "China" in the "Historical Information" section in the front matter of this volume.

In communications addressed to the Secretary-General with reference to the above-mentioned signature and/or ratification, the Permanent Representatives of the Permanent Missions to the United  of Bulgaria, the Byelorussian SSR, Mongolia, Pakistan, Poland, Romania, the Ukrainian SSR and the Union of Soviet Socialist Republics stated that their Governments considered the said signature and/or ratification as null and void, since the so-called "Government of China" had no right to speak or assume obligations on behalf of China, there being only one Chinese State, the People's Republic of China, and one Government entitled to represent it, the Government of the People's Republic of China.

In letters addressed to the Secretary-General in regard to the above-mentioned communications, the Permanent Representative of China to the United Nations stated that the Republic of China, a sovereign State and Member of the United Nations, had attended the 1961 Conference on Diplomatic Intercourse and Immunities, contributed to the formulation of the Convention concerned, signed the Convention and duly deposited the instrument of ratification thereof, and that "any statements and reservations relating to the above-mentioned Convention that are incompatible with or derogatory to the legitimate position of the Government of the Republic of China shall in no way affect the rights and obligations of the Republic of China under this Convention".

The instrument of accession deposited on behalf of the Government of China on 25 November 1975 contained the following declaration:

The "signature" on and "ratification" of this Convention by the Chiang Kai-shek clique usurping the name of China are illegal and null and void.


3. See note 2 under "Germany" in the "Historical Information" section in the front matter of this volume.


4. See note 1 under "Germany" regarding Berlin (West) in the "Historical Information" section in the front matter of this volume.


5. See note 1 under "Montenegro" in the "Historical Information" section in the front matter of this volume.


6. For the Kingdom in Europe and the Netherlands Antilles. See also note 1 under "Netherlands" regarding Aruba/Netherlands Antilles in the "Historical Information" section in the front matter of this volume.


7. With a territorial exclusion in respect of the Tokelau Islands:

"Declares that, consistent with the constitutional status of Tokelau and taking into account the commitment of the Government of New Zealand to the development of self-government for Tokelau through an act of self-determination under the Charter of the United Nations, this accession shall not extend to Tokelau unless and until a Declaration to this effect is lodged by the Government of New Zealand with the Depositary on the basis of appropriate consultation with that territory."