Spouse of the Prime Minister of Canada turn herself into a First Lady. Canada has had two prime ministers who were bachelors, William Lyon Mackenzie King and R.B. Bennett. Mackenzie Bowell, a widower whose wife, Harriet, died in 1884, was also not married during his term in office. Pierre Trudeau began his term as a bachelor, became the first Canadian prime minister to get married while in office and ended it as Canada's first divorced prime minister. Three other Canadian prime ministers—John A. Macdonald, Alexander Mackenzie, and John Diefenbaker—were widowers, who each married their second wives during their terms as prime minister. Macdonald's first wife was Isabella
Prime Minister of Slovakia March 22, 2018, Peter Pellegrini became the 8th and current prime minister. The office of Prime Minister was established in 1969 by the Constitutional Law of Federation. However, a similar office had existed from 1918 when various officials were presiding over executive bodies governing the Slovak part of Czechoslovakia or the Slovak state respectively. From 1993, when the independent Slovak Republic was established, there have been five persons to hold the office. From 2018 the current Prime Minister is Peter Pellegrini. Since Slovakia is a parliamentary republic the Prime Minister is accountable to the National Council. The Slovak Constitution provides