Pak Yŏngsŏn 朴永善 (Sino-Korean transcription Bú Yǒngshàn), late-Joseon Korean lay Buddhist scholar; lifedates not transmitted; floruit late 19th c. Native of Hanyang 漢陽 (Seoul). His sole Kanripo work is the 《朝鮮禪教考》 Cháoxiǎn chánjiào kǎo (KR6r0114, X1622, 1 juan) — a chronological-annal compendium of the introduction and development of Buddhism in Korea from the 4th c. CE through the 10th-c. Sòng-Koryŏ transmission, anchored to Kim Pusik’s 金富軾 Sānguó shǐ 三國史. Per DILA Buddhist Person Authority A000384.
Works in the Kanripo corpus: KR6r0114 Cháoxiǎn chánjiào kǎo.