What is wieng?

Some articles on wieng:

Lao Wieng
... The Lao Wieng (Thai ลาวเวียง ), are a Tai sub-ethnic group of the Isan region ... Of the approximately 50,000 proclaimed Lao Wieng live in villages through the region, especially the provinces of Prachinburi, Udon Thani, Nakhon Pathom, Chai Nat, Lopburi ...
Lao Wieng - Alternate Names
... The Lao Wieng are also referred to as Tai Wieng (ไทเวียง), Lao Vientiane (ลาวเวียงจันทน์), Tai Vientiane (ไทเวียงจันทน์) or simply as ... Many who are in fact Lao Wieng may only consider themselves Isan or Lao ...