Timeline Tuesday 22 April 1930

Events on Tuesday 22 April 1930 1

• 1930 London Naval Treaty signed Major naval powers limit submarines and cruisers The United Kingdom, the United States, Japan, France and Italy signed a treaty on naval armaments that extended the limits set at Washington in 1922. Britain, the US and Japan agreed to limits on cruisers, destroyers and submarines. The treaty caused bitter political controversy in Japan.