Minamoto no Yoritsuna

Minamoto no Yoritsuna (1025–1097), also known as Tada no Yoritsuna, was a late Heian warrior and waka poet, fifth son of Minamoto no Yorikuni and heir to the main Settsu Genji line. He served Regent Fujiwara no Morozane and rose to Mikawa governor and junior fourth rank. In 1079 he helped defend Kyoto against the Enryaku-ji monks' protest.

He joined six contests and placed eight poems in imperial anthologies. He took vows in 1096 and died the next year.