The Filipinos suspended their independence campaign during the First World War and supported the United States against Germany. After the war they resumed their independence drive with great vigor. On March 17, 1919, the Philippine Legislature passed a "Declaration of Purposes", which stated the inflexible desire of the Filipino people to be free and sovereign. A Commission of Independence was created to study ways and means of attaining liberation ideal. This commission recommended the sending of an independence mission to the United States. The "Declaration of Purposes" referred to the Jones Law as a veritable pact, or covenant, between the American and Filipino peoples whereby the United States promised to recognize the independence of the Philippines as soon as a stable government should be established. U.S. Governor-General of the Philippines Francis Burton Harrison had concurred in the report of the Philippine legislature as to a stable government.