| 20 May 1926 |
|
International Agreement for the establishment of an International Bureau of Intelligence on Locusts |
| 6 April 1927 |
|
Agreement (Provisional) between Iraq and Syria concerning Regulation of affairs of Frontier Tribes |
| 1 November 1946 |
|
Exchange of Notes between the Government of the United Kingdom and the Government of Syria concerning the Settlement of Pending Cases before the Syrian Mixed Courts |
| 30 January 1954 |
8 December 1955 |
Agreement between the Government of the United Kingdom of Great Britain and Northern Ireland and the Government of the Syrian Republic for Scheduled Civil Air Services between and beyond their respective territories |
| 31 August 1964 |
31 August 1964 |
Exchange of Notes between the Government of the United Kingdom of Great Britain and Northern Ireland and the Government of the Syrian Arab Republic regarding the Changes which the Government of the United Kingdom have introduced in their Production and Trade Policies Relating to Cereals |