Dōin (道因, 1090 — c. 1179; given name Fujiwara no Atsuyori 藤原 敦頼) was a Japanese waka poet of the late-Heian period. One of his poems was included in the Ogura Hyakunin Isshu, and forty-one of his poems were included in imperial collections.
Biography
He was born in 1090.[1][2] His given name was Fujiwara no Atsuyori.[2]
He served as Lieutenant of the Stables of the Left.[1] He entered religion in 1172.[1][2]