Flag of Wales ancestry in gathering support and gaining safe passage through Wales. Henry met and fought Richard III at the Battle of Bosworth, and in victory took the English throne. After the battle, Henry carried the red dragon standard in state to St Paul's Cathedral, and later the Tudor livery of green and white was added to the flag. In 1807, the red dragon on a green mount was adopted as the Royal Badge of Wales, and on 11 March 1953 the motto "Y Ddraig goch ddyry cychwyn" ('The red dragon gives impetus' or 'The red dragon leads the way') was added,
Dragon Petroleum but the Dragon Petroleum brand is restricted exclusively to Wales. Dragon Petroleum Dragon Petroleum is a Welsh fuel company with headquarters at Dyserth in Clwyd. It is a subsidiary of NWF Fuels, itself a trading Division of the NWF Group plc of Nantwich in Cheshire. Dragon Petroleum operates a chain of petrol stations and garages across Wales. Its corporate logo is a stylised Welsh dragon, and in its most recent rebranding this logo has been superimposed upon green and white stripes, so as to resemble (but not precisely reproduce) the Welsh flag. The parent company (NWF) also supplies fuel and