Royal coat of arms of the United Kingdom Wales is represented in the English coat of arms. However the argument is somewhat disengenuous as in 1535 the Welsh Dragon was already part of the Tudor Coat of Arms. Upon the accession of the Tudor monarchs, who were themselves of Welsh descent, a Welsh Dragon was used as a supporter on the Royal Arms. This was dropped by their successors, the Scottish House of Stuart, who replaced the Tudors' dragon supporter with the Scottish unicorn. In the 20th century, the arms of the principality of Wales were added as an inescutcheon to the coat of arms of the Prince
House of Commons of the United Kingdom used by the Commons consists of a portcullis topped by St Edward's Crown. The portcullis has been one of the Royal Badges of England since the accession of the Tudors in the 15th century, and was a favourite symbol of King Henry VII. It was originally a pun on the name Tudor, as in tu-"door". The original badge was of gold, but nowadays is shown in various colours, predominantly green or black. In 1986, the British television production company Granada Television created a near-full size replica of the post-1950 House of Commons debating chamber at its studios in Manchester for