Kaleth, or the Temple of Knowledge was one of nine temples of the Je'daii Order located on the lush and dangerous world of Tython. A large stone structure with four large, square towers, the temple at Kaleth served as a repository of knowledge and wisdom for many generations. After the devastating Force Wars, the Je'daii left Tython and others came to live in the ruins of the ancient fortress-city. By the time the Jedi Order returned to their ancient homeworld during the Cold War between the Galactic Republic and the resurgent Sith Empire, the temple at Kaleth was no more than ruins.