Deputy Prime Minister of New Zealand leader of a junior party. This occurred with Winston Peters, leader of New Zealand First, and Jim Anderton, leader of the Alliance. The post of deputy prime minister was formally established in 1954. Eighteen individuals have held the position (two of them doing so twice). Of those people, only Holyoake, Marshall, Watt, Muldoon, Palmer, Clark and English have eventually served as Prime Minister. The duties of the deputy prime minister are to act on behalf of the prime minister in his or her absence overseas or on leave. The deputy prime minister has always been a member of the Cabinet,
Prime Minister of Latvia Prime Minister of Latvia The Prime Minister of Latvia () is the most powerful member of the Government of Latvia, and presides over the Latvian Cabinet of Ministers. The Prime Minister is nominated by the President of Latvia, but must be able to obtain the support of a majority of the Saeima (parliament). The tables below display all Latvian Prime Ministers from both the first period of Latvian independence (1918–1940) and since the country regained its independence (1990–present). From 1990 to 6 July 1993, the office was known as Chairman of the Council of Ministers, but is generally considered to