Analysis of information sources in references of the Wikipedia article "Flag of Thailand" in English language version.
Sarit revived the motto "Nation-Religion-King" as a fighting political slogan for his regime, which he characterized as combining the paternalism of the ancient Thai state and the benevolent ideals of Buddhism.
The prevailing – although unofficial – view of the meaning of the five stripes is that red represents the land and the people; the white is for Theravada Buddhism, the state religion and the central purple stripe symbolises the monarchy. It has also been stated that purple was the favorite color of King Rama VI (he born in Saturday). Another account claims the purple (this refer deep blue) was inserted as a show of solidarity following Thailand's entry into the First World War (in July 1917) as an ally of Britain and France....