<Ul> <Li> Dēnkard </Li> <Li> Bundahišn </Li> <Li> Book of Arda Viraf </Li> <Li> Book of Jamasp </Li> <Li> Story of Sanjan </Li> <Li> Chinvat Bridge </Li> <Li> Zoroastrian cosmology </Li> </Ul> <Li> Book of Arda Viraf </Li> <Li> Book of Jamasp </Li> <Li> Story of Sanjan </Li>

Which of the following is an ancient faith of iranian origin