Taoism, also known as Daoism, is an indigenous Chinese religion often associated with the Daode jing (Tao Te Ching), a philosophical and political text purportedly written by Laozi (Lao Tzu) sometime in the 3rd or 4th centuries B.C.E.
Daoist are also known as Taoists
Taoism or Daoism - Britannica School entry
Outlines the key beliefs held by Taoists or Daoists (this the preferred name).
A brief accounts of the origins and beliefs of Taoism.
Via Stanford Encyclopedia of Philosophy