One of representative monks of Silla period, as a Preceptor, Seon master, Dharma teacher, Taehyun wrote the annotated commentaries for about fifty-five collections and one-hundred twenty two books of Hwa-eom (華嚴), Junggwan (中觀, Madhyamaka), Yusig (唯識, Yogācāra), Gyeyul (戒律, Vinaya), Jeongto (淨土) and so forth. Unfortunately, there are now only five collections and fourteen books left among these.
Taehyun annotated in detail and systemized the Buddhist thoughts divided into times, regions, and schools based on the Tripiṭaka (Vinaya․Sūtra․Abhidharma Piṭaka) made in India.
In the Bosalgyebonjongyo(菩薩戒本宗要), he annotated the gist of memorizing and transgressing the precepts that were mentioned in the Sutra of Brahma’s Net (II) with three gates of Singyengeumun (申經意門), Neungsoseungmun(能所成門), and Suhaengchabyeolmun(修行差別門). Taehyunn explained the three gates summarizing many Prātimokṣa(戒本) while quoting sutras and treatises related to the Mahāyāna thoughts of Hwa-eom, Junggwan, Yusig, Seon, and Jeongto etc. The Bosalgyebonjongyo is known like a compass and a text book for practitioners. Therefore there are about thirty-one collections and forty-nine books as the annotated commentaries of the Bosalgyebonjongyo.
In this paper, I came across the buddhist bibliographical researches for the Bosalgyebonjongyo of Handwritten manuscript, the woodblocks and woodblock prints of Korea and Japan which were researched and studied in the Database construction business and Goryeogyojang Collection of 2012 for the basic research of the bibliographical distribution process and the theoretical development of prātimokṣa in East Asia. And also I compared philologically these sources because they have been differently published to the original intention of Taehyun in the distribution process of handwriting, carving, printing the Bosalgyebonjongyo.
The Handwritten manuscript (two styles), the woodblocks (two styles), the woodblock prints (two styles) which I introduced in this paper, total six styles (I illustrated eight styles not researched in the annotation of 31) are the block books made from 13C to 17C.
For the philological comparative study, I considered the sources of Jinboksa daesumungo(眞福寺 大須文庫), Shinyeansan Daehak(身延山大學) Library, Daejeongjang(大正藏), Hankuk-Bulgyo-Jeonseo (韓國佛敎全書), and the Korean Eminent Monk’s Collections (韓國高僧集, Silla period, 2).