Southern-Sòng Tiāntái 天台 master; zì Yuánshí 元實, sobriquets Běifēng 北峰 (with full name Běifēng Zōngyìn 北峰宗印 / 北峯宗印), Huìxíng fǎshī 慧行法師 / Huìxíng fǎshī 惠行法師. DILA Authority A000571. Born 1148; died 1213.
Author of the Běifēng jiàoyì 北峰教義 (KR6d0239, X57n0963, 1 juan) — Southern-Sòng shānjiā doctrinal treatise. Teacher of Huìyán Fǎzhào 晦巖法照 (法照, 1185–1273), the Southern-Sòng abbot of Hángzhōu Shàngtiānzhúsì and author of the Sāndàbù dújiào jì (KR6d0062); and of Gǔyún Yuáncuì 古雲元粹 (元粹, the author of KR6d0170).
Note: distinct from the Míng monk Zōngyìn 宗印 (DILA A008066, zì Xǐtián 璽田, d. c. 1632) of Jiǔhuáshān.
Source: DILA A000571.