The Australian Labor Party (New South Wales Branch), also known as NSW Labor, is the New South Wales branch of the Australian Labor Party. The parliamentary leader is elected from and by the members of the party caucus, comprising all party members in the Legislative Assembly and Legislative Council. The party factions have a strong influence on the election of the leader. The leader's position is dependent on the continuing support of the caucus (and party factions) and the leader may be deposed by failing to win a vote of confidence of parliamentary members. By convention, the premier sits in the Legislative Assembly, and is the leader of the party controlling a majority in that house. The party leader also typically is a member of the Assembly, though this is not a strict party constitutional requirement. Barrie Unsworth, for example, was elected party leader while a member of the Legislative Council. He then transferred to the Assembly by winning a seat at a by-election. When the Labor party wins sufficient seats to be able to control a majority in the Legislative Assembly, the party leader becomes the State Premier and Labor will form the government. When Labor is the largest party not in government, the party leader becomes the Leader of the Opposition. To become a premier or opposition leader, the party leader must be or within a short period of time become a member of the Legislative Assembly. History Early history The NSW branch of the Australian Labor Party, known as the Labor Electoral League of New South Wales from 1891 to 1917, first won 35 of the 141 seats in the NSW parliament at the 1891 election. The initial caucus voted against appointing a leader and the party was directed by a steering committee of five members until, following a request from the party's extra-parliamentary executive, Joseph Cook was elected as the first leader in 1893. Cook left the party in the following year when he was obliged to sign a pledge that he would support all caucus decisions in parliament. James McGowen, who signed the pledge, succeeded Cook as party leader in 1894. At the 1894 state election Labor representation was reduced to 18. After the 1898 election, Labor held the balance of power with George Reid's Free Trade government being dependent on Labor to push through New South Wales' adoption of Federation. McGowen's support for Federation