Flare Index to Treaties hosted by the Institute of Advanced Legal Studies, University of London, contains details of over 1,500 of the most significant multilateral treaties concluded from 1856 to the present. It is searchable by title, keyword, date, and place where a treaty was concluded.
The entry for each treaty in the database includes: where the full text of the treaty can be found in printed publications; links to where the text is available on the internet; the official languages used for the text of the treaty; the name of the state or international organization acting as depository for the treaty.
Flare Index to Treaties
http://ials.sas.ac.uk/treatyindex.htm
