Lake Suwa
When he was eight years old, the great god Minakatatomi-no-Mikoto appeared, took off his robe and put them on Kumako, declaring, "I do not have a body and so make you my body." In the third month of the second year of Iware Ikebe no Ōmiya (587), a sanctuary (社壇) was built at the foot of the mountain at the southern side of the lake (i.e. Lake Suwa) to worship the great god of Suwa and various other gods ...