In a government context, Westminster often refers to the Parliament of the United Kingdom, which is located in the UNESCO World Heritage Palace of Westminster-also known as the Houses of Parliament.he Westminster area formed part of the City and Liberty of Westminster in Middlesex. The ancient parish was St Margaret; after 1727 this became the civil parish of 'St Margaret and St John', the latter a new church required for the increasing population.
Definition of EXECUTIVE OFFICER. : the officer second in command of a military or naval organization or vessel. ADVERTISEMENT.efinition of EXECUTIVE OFFICER. : the officer second in command of a military or naval organization or vessel. ADVERTISEMENT.
Senior Executive Service (United States) The Senior Executive Service (SES) is a position classification in the civil service of the United States federal government, somewhat analogous to general officer or flag officer ranks in the U.S. Armed Forces. It was created in 1979 when the Civil Service Reform Act of 1978 went into effect under President Jimmy Carter.