This collection has been established pursuant to the General Assembly resolution A/52/363, section VI and subsequently adopted resolutions on multilingualism, inter alia, 65/311, 67/292 and Secretary-General's reports to the General Assembly 65/282 and 67/311. It consists of the titles of multilateral treaties deposited with the Secretary-General in the six official languages of the United Nations - Arabic, Chinese, English, French, Russian and Spanish. The listing of titles is updated annually, as required. There are currently over 560 multilateral conventions deposited with the Secretary-General, and their number keeps growing steadily as new conventions open for signature almost every year. To search for a particular title in the multilateral treaties database, click here