Daiosm, or Taoism, was not founded by Lao-tsu during any specific dynasty as it developed gradually over a long period of time. Lao-tsu, also known as Laozi, is considered the central figure and author of the foundational text of Taoism, the Dao De Jing, which was written in the 6th century BCE. However, the philosophy and principles of Taoism have ancient roots in early Chinese traditions and beliefs that predated Lao-tsu. Therefore, it would not be accurate to associate Taoism with a particular Chinese dynasty.
