Pedra Branca, Singapore ceded by the Government of the State of Johore or in any other way disposed of". The Acting State Secretary of Johor replied on 21 September that "the Johore Government does not claim ownership of Pedra Branca". This correspondence indicated that as of 1953 Johor understood it did not have sovereignty over Pedra Branca, which had therefore vested in the United Kingdom. The Colony of Singapore became a self-governing state in 1959, and left the British Empire to join the Federation of Malaysia in 1963. Two years later, in 1965, Singapore became a fully independent republic. In 1959, in an
British Baseball Federation a senior bracket for adults, and two youth brackets (10 to 13 and 14 to 16). The season runs from April to September each year and ends in the National Baseball Championships (previously referred to as 'Final 4s'). National Youth Baseball Championships are also held for the two youth-age brackets Bronco (U13) and Pony (U16). Championships are hosted by different clubs around the country each year chosen through a competitive bidding process. British Baseball Federation The British Baseball Federation (BBF) is the national governing body of baseball within the United Kingdom, founded in . BBF is a federated member of