great man
Nezumigaseki, one of the three ancient barriers of Oshu, crossed by Minamoto no Yoshitsune and Matsuo Basho (Tsuruoka City, Yamagata Prefecture)
Nezugaseki (also known as Nenjugaseki or Nezugaseki) was a crossing point between the Tohoku region (Emishi), which the Yamato court had not yet controlled, and the Kanto and Hokuriku regions, during the Ritsuryo period (Asuka to Heian periods).
