Until the early part of the century, the Liberal Party was a loose, informal coalition of local, provincial and regional bodies with a strong national party leader and caucus (and when in power, the national cabinet) but with an informal and regionalized extra-parliamentary organizational structure. There was no national membership of the party, an individual became a member by joining a provincial Liberal party. Laurier called the party's first national convention in 1893 in order to unite Liberal supporters behind a programme and build the campaign that successfully brought the party to power in 1896; however, once in power, no efforts were made to create a formal national organization outside of parliament.