Country | Action | Action Date | Effective Date |
Australia | Signature | 27-Nov-1919 | |
Australia | Ratification | 09-Aug-1920 | |
BELGIUM | Signature | 27-Nov-1919 | |
BELGIUM | Ratification | 09-Aug-1920 | |
BULGARIA | Signature | 27-Nov-1919 | |
BULGARIA | Ratification | 09-Aug-1920 | |
Canada | Signature | 27-Nov-1919 | |
Canada | Ratification | 09-Aug-1920 | |
CHINA | Signature | 27-Nov-1919 | |
CUBA | Signature | 27-Nov-1919 | |
CZECHOSLOVAKIA | Signature | 27-Nov-1919 | |
CZECHOSLOVAKIA | Ratification | 16-Apr-1921 | |
FRANCE | Signature | 27-Nov-1919 | |
FRANCE | Ratification | 09-Aug-1920 | |
GREECE | Signature | 27-Nov-1919 | |
GREECE | Ratification | 04-Sep-1920 | |
HEJAZ | Signature | 27-Nov-1919 | |
India | Signature | 27-Nov-1919 | |
India | Ratification | 09-Aug-1920 | |
ITALY | Signature | 27-Nov-1919 | |
ITALY | Ratification | 09-Aug-1920 | |
JAPAN | Signature | 27-Nov-1919 | |
JAPAN | Ratification | 26-May-1921 | |
New Zealand | Signature | 27-Nov-1919 | |
New Zealand | Ratification | 09-Aug-1920 | |
POLAND | Signature | 27-Nov-1919 | |
PORTUGAL | Signature | 27-Nov-1919 | |
PORTUGAL | Ratification | 07-Oct-1922 | |
ROUMANIA | Accession | 04-Sep-1920 | |
SERB-CROAT-SLOVENE STATE | Signature | 27-Nov-1919 | |
SERB-CROAT-SLOVENE STATE | Ratification | 16-Aug-1920 | |
SIAM | Signature | 27-Nov-1919 | |
SIAM | Ratification | 09-Aug-1920 | |
South Africa | Signature | 27-Nov-1919 | |
South Africa | Ratification | 09-Aug-1920 | |
UNITED KINGDOM | Signature | 27-Nov-1919 | |
UNITED KINGDOM | Ratification | 09-Aug-1920 | |
UNITED STATES OF AMERICA | Signature | 27-Nov-1919 |