I think it's been around since 500 bc.
Shintoism is the major religion in Japan.
Jomon
Shintoism is a spiritual practice in Japan
Japan
japan
Shintoism became Japan's main religion before.
Shintoism
Shintoism
Japan!
Buddhism and Shintoism are the most popular religions in Japan.
Buddhism and Shintoism are the most popular religions in Japan.
Shintoism begun in the year 500 BC in Japan. Shintoism had no specific founder but it eventually became the official religion of Japan.