Analysis of information sources in references of the Wikipedia article "브라만" in Korean language version.
At the top were the Brahmins(priests), then the Kshatriyas(warriors), then the vaishya(the merchant class which only in India had a place of honor in Asia), next were the sudras(farmers), and finally the pariah(untouchables), or those who did the dirty defiling work
The four varnas are the brahmins (brahmanas—priests, teachers); kshatriyas (ksatriyas—administrators, rulers); vaishyas (vaisyas—farmers, bankers, business people); and shudras(laborers, artisans)
Varna are the four major social divisions: the Brahmin priest class, the Kshatriya warrior/ administrator class, the Vaishya merchant/farmer class, and the Shudra laborer class.
The four varna groupings in descending order of their importance came to be Brahmin (priests), Kshatriya (warriors and administrators), Vaishya (cultivators and merchants), and Sudra (peasants and menial laborers)