The Salvation Army is a Protestant Christian denomination and an international charitable organization structured in a quasi-military fashion. The organization reports a worldwide membership of over 1.5 million, consisting of soldiers, officers and adherents known as Salvationists. Its founders Catherine and William Booth sought to bring salvation to the poor, destitute and hungry by meeting both their "physical and spiritual needs". It is present in 128 countries, running charity shops, operating shelters for the homeless, disaster relief and humanitarian aid to developing countries.

The Army was founded in 1865 in London by one-time Methodist circuit-preacher William Booth and his wife Catherine as the East London Christian Mission. In 1878 Booth reorganised the mission, becoming its first General and introducing the military structure which has been retained to the present day. The current international leader of The Salvation Army is General André Cox, who was elected by the High Council of The Salvation Army on 3 August 2013.

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