Culture of the United Kingdom The Union Flag is the national flag of the United Kingdom. Its red, white and blue colours are the combination of the red cross of Saint George for England, the saltire of Saint Andrew for Scotland, and the red saltire of Saint Patrick to represent Ireland. Wales has never been represented on the Union Jack, with the Welsh flag incorporating the Red Dragon of Cadwaladr, King of Gwynedd, along with the Tudor colours of green and white. The patron saint of Ireland (St Patrick), England (St George), Wales (St David), and Scotland (St Andrew), are celebrated annually; Saint David's Day
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