Treaty of Livadia

Republic of Crimea », sur President of Russia, 17 mars 2014 (consulté le 28 juillet 2023) (en-GB) « Ukraine crisis: Putin signs Russia-Crimea treaty », BBC

2009 : « Norbu claims Tibet had a mutual recognition treaty with Mongolia in 1913 and the Simla treaty of 1914 with Britain, but Tibet was not recognized by

foreign firms, guaranteed by the superintendents of customs at the treaty ports and confirmed by the seals of the provincial governors involved, to be repaid