Peter de la Mare was first to hold what office in the House of Commons?
Peter de la Mare Peter de la Mare Sir Peter de la Mare (died after 1387) was an English politician and Speaker of the House of Commons during the Good Parliament of 1376. His parents were probably Sir Reginald de la Mare (died before 1358), of Yatton and Little Hereford in Herefordshire, and his wife Margery. His younger brother Malcolm, also prominent in Herefordshire and an MP in several Parliaments, died childless. His sister Joan married Simon Brockbury and their daughter Margaret married William Seymour, having a son Roger (died 1420) who inherited his great-uncle's estates, which implies that Sir Peter died childless and
House of Commons of England the Commons met separately from the nobility and clergy for the first time, creating in effect an Upper Chamber and a Lower Chamber, with the knights and burgesses sitting in the latter. They formed what became known as the House of Commons, while the clergy and nobility became the House of Lords. Although they remained subordinate to both the Crown and the Lords, the Commons did act with increasing boldness. During the Good Parliament of 1376, the Commons appointed Sir Peter de la Mare to convey to the Lords their complaints of heavy taxes, demands for an accounting of the