As for Buddhism, Dogen's "Shobogenzo" (Treasury of the Eye of True Teaching) and his pupil Koun Ejo's work, "Shobogenzo-zuimonki" were written in around the mid-thirteenth century.
仏教では13世紀中頃には道元の『正法眼蔵』、弟子の孤雲懐奘の『正法眼蔵随聞記』が成立した。