Participation by delegates from the United States in the deliberations of the League of Nations Advisory Committee on Traffic in Opium


[31] The Secretary General of the League of Nations (Drummond) to the Secretary of State

511.4 A 1/1687


[32] The Secretary of State to the Minister in Switzerland (Grew)

511.4 A 1/1664: Telegram


[33] The Secretary of State to the Secretary of the Treasury (Mellon)

511.4 A 1/1707a


[34] The Secretary of the Treasury (Mellon) to the Secretary of State

511.4 A 1/1708


[38] The Secretary of State to the Consul at Geneva (Haskell)

511.4 A 1/1788: Telegram


[39] The Consul at Geneva (Haskell) to the Secretary of State

511.4 A 1/1793: Telegram


[40] The Secretary of State to the Consul at Geneva (Haskell)

511.4 A 1/1793: Telegram


[41] The Minister in Switzerland (Grew) to the Secretary of State

511.4 A 1/1821: Telegram


[42] The Secretary of State to the Minister in Switzerland (Grew)

511.4 A 1/1821: Telegram