queen consort of the United Kingdom from 1936 to 1952 (1900-2002); mother of Elizabeth II From Wikiquote, the free quote compendium
Elizabeth Bowes-Lyon (August 4, 1900 – March 30, 2002), or Queen Elizabeth, the Queen Mother, and colloquially known as The Queen Mum, was Queen consort of George VI of the United Kingdom (1936–1952) and the mother of Queen Elizabeth II and grandmother of Charles III.
Seamless Wikipedia browsing. On steroids.