Constructed in the year 4 BC, the shrines are dismantled and rebuilt every 20 years (as part of the Shintō belief of the death and renewal of nature). The two shrines are located several kilometers apart from each other. | Constructed in the year 4 BC, the shrines are dismantled and rebuilt every 20 years (as part of the Shintō belief of the death and renewal of nature). The two shrines are located several kilometers apart from each other. |