SEATO
The South East Asia Treaty Organization (SEATO) was an international organization for collective defense in Southeast Asia created by the Southeast Asia Collective Defense Treaty, or Manila Pact, signed in September 1954 in Manila, Philippines. The formal institution of SEATO was established on 19 February 1955 at a meeting of treaty partners in Bangkok, Thailand. The organization's headquarters were also located in Bangkok.
The members of SEATO are Australia, France, New Zealand, Pakistan, Philippines, Thailand, UK, and the US.
The members of SEATO are Australia, France, New Zealand, Pakistan, Philippines, Thailand, UK, and the US.