Klaipda Convention was agreed upon in fall 1924 and the region was granted extensive legislative, judicial, administrative and financial autonomy.
The Klaipeda Convention (or Convention concerning the Territory of Memel) was an international agreement between Lithuania and the countries of the Conference of Ambassadors (United Kingdom, France, Italy, and Japan) signed in Paris on May 8, 1924. 
The document was signed by Robert Crewe-Milnes, Raymond Poincare, Camillo Romano Avezzana, Ishii Kikujiro and Ernestas Galvanauskas on May 8. 
