Arthur Mainwaring Arthur Mainwaring Sir Arthur Mainwaring (c. 1580 – 1648) was an English politician who sat in the House of Commons from 1624 to 1626. Mainwaring was the eldest son of Sir George Mainwaring of Ightfield, Shropshire and Ann More, daughter of William More. He was awarded BA from Brasenose College, Oxford on 7 July 1598 and MA on 15 June 1601. He began a rise to prominence working for Sir Thomas Egerton, in whose household he was steward from 1602 to 1617. John Payne Collier published records by Mainwaring relating to a performance of "Othello" for Queen Elizabeth at this
William Mainwaring William Mainwaring William Henry Mainwaring (1884 – 18 May 1971) was a Welsh coal miner, lecturer and trade unionist, who became a long-serving Labour Party Member of Parliament. Both as a trade unionist and a politician he struggled, largely successfully to counter Communist influence. He was said to have spoken "with passion and fire on behalf of his fellow miners". Mainwaring was born in Swansea and went to local schools, leaving to work as miner in the South Wales coalfield. He was a member of the South Wales Miners' Federation, and through their sponsorship was able to continue his education