Underwood, H.G. His A concise dictionary of the Korean language, 1890 t.p. (Homer B. Hulbert)
LC in RLIN, 5-31-91 (hdg.: Hulbert, Homer Bezaleel, 1863-1949; usage: Homer B. Hulbert)
Taehan cheguk myŏlmangsa, 1999 t.p. (H.B. Hŏlbŏt'ŭ [in Korean rd.])
Hŏlbŏt'ŭ Chosŏn ŭi hon ŭl kkaeuda, 2016 t.p. (헐버트 = Hŏlbŏt'ŭ; Homer B. Hulbert [in rom.]) p. 548 (b. Jan. 26, 1863 in New Haven, Vermont; grad., Dartmouth College; studied at Union Theological Seminary; served in Korea as a Methodist Church missionary; d. Aug. 5, 1949)