Yorkshire was a constituency of the House of Commons of the Parliament of England from 1290, then of the Parliament of Great Britain from 1707 to 1800 and of the Parliament of the United Kingdom from 1801 to 1832. It was represented by two Members of Parliament, traditionally known as Knights of the Shire, until 1826, when the county benefited from the disfranchisement of Grampound by taking an additional two members.