Conventions and Treaties
Article 16 of the treaty states:
"Turkey hereby renounces all rights and title whatsoever over or respecting the territories situated outside the frontiers laid down in the present Treaty and the islands other than those over which her sovereignty is recognised by the said Treaty, the future of these territories and islands being settled or to be settled by the parties concerned."
Article 20 goes on to say:
"Turkey hereby recognises the annexation of Cyprus proclaimed by the British Government on the 5th November, 1914."
Article 21 continues:
"Turkish nationals ordinarily resident in Cyprus on the 5th November, 1914, will acquire British nationality subject to the conditions laid down in the local law, and will thereupon lose their Turkish nationality. They will, however, have the right to opt for Turkish nationality within two years from the coming into force of the present Treaty, provided that they leave Cyprus within twelve months after having so opted.
Turkish nationals ordinarily resident in Cyprus on the coming into force of the present Treaty who, at that date, have acquired or are in process of acquiring British nationality in consequence of a request made in accordance with the local law, will also thereupon lose their Turkish nationality.
It is understood that the Government of Cyprus will be entitled to refuse British nationality to inhabitants of the island who, being Turkish nationals, had formerly acquired another nationality without the consent of the Turkish Government."
Article 27 concludes:
"No power or jurisdiction in political, legislative or administrative matters shall be exercised outside Turkish territory by the Turkish Government or authorities, for any reason whatsoever, over the nationals of a territory placed under the sovereignty or protectorate of the other Powers signatory of the present Treaty, or over the nationals of a territory detached from Turkey.
It is understood that the spiritual attributions of the Moslem religious authorities are in no way infringed."
http://www.hri.org/docs/lausanne/