Deputy Leader of the Liberal Democrats

The office of deputy leader of the Liberal Democrats (officially deputy leader of the Liberal Democrat Parliamentary Party) is a position within the Liberal Democrats, a liberal political party in the United Kingdom. The position of Deputy Leader has never formally existed in the party constitution, however since the party's foundation, the Liberal Democrat parliamentary group in the House of Commons have usually elected a Deputy Leader.

Source: Wikipedia — Deputy Leader of the Liberal Democrats (CC BY-SA 4.0)