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,
Flag of Thailand and blue for the monarchy, the last having been the auspicious colour of Rama VI. As the king declared war on Germany that July, some note the flag now bore the same colours as those of the UK, France, Russia and the United States. The Flag Act of BE 2522 (1979) stipulates the design of the national flag as "rectangular in shape with 6 part width and 9 part length, divided into five stripes throughout the length of the flag; with the middle stripe being 2 part wide, of deep blue colour, and the white stripes being 1 part wide