First plenary meeting, February 4, 1945, 5 p.m., Livadia Palace
Present
| United States | United Kingdom | Soviet Union |
| President Roosevelt | Prime Minister Churchill | Marshal Stalin |
| Secretary Stettinius | Foreign Commissar Molotov | |
| Fleet Admiral Leahy | Foreign Secretary Eden | |
| General of the Army Marshall | Field Marshal Brooke | General of the Army Antonov |
| Marshal of the Royal Air Force Portal | ||
| Fleet Admiral King | Marshal of Aviation Khudyakov | |
| Major General Kuter | Admiral of the Fleet Cunningham | |
| Major General Deane | Fleet Admiral Kuznetsov | |
| Brigadier General Mc-Farland | Field Marshal Alexander | Mr. Vyshinsky |
| Mr. Harriman | General Ismay | Mr. Gromyko |
| Mr. Bohlen | Major Birse | Mr. Gusev |
| Mr. Maisky | ||
| Mr. Pavlov |