Plenary Session of the Conference of 25 January 1919
Place of Meeting: Hotel de Crillon, Paris
President: The President of the United States presiding
United States of America:
- President of the United States
- Edward House
British Empire:
- Lord Robert Cecil
- Lieut General J. C. Smuts
France:
- Léon Bourgeois
- F. Larnaude
Italy:
- V. E. Orlando
- A. Scialoia
Japan:
- Baron Makino
- Viscount Chinda
Belgium:
- Hymans
Brazil:
- Epitacio Pessõa
China:
- Vi Kyuin Wellington Koo
Greece:
- Eleftherios Veniselos
Poland:
- Roman Dmowski
Portugal:
- Jayme Batalha Reis
Roumania:
- Constantin Diamandy
Serbia:
- Milenko R. Vesnitch
Czecho-Slovakia (Rep):
- Charles Kramar
Secretariat:
- United States of America: Mr. Whitney Shepardson
- British Empire: Mr. Philip Baker
- France: Clauzel
- Italy: A. Ricci-Busatti
- Japan: Sadao Saburi
- Liaison with the Secretariat General of the Conference: de Sillac