Rockefeller Foundation records. Photographs. Series 100-1000 (FA003). Series 613: Korea; Sub series 613R: Korea-Humanities and Arts. Box 148. Folder 2840 Korean Language Society – Korean Dictionaries. RAC.
“The Honorable LEE Ki-poong, Speaker of the National Assembly, receives a gift of the first six-volume Hangul Dictionary published in Korea. The publication was made possible with financial assistance from The Rockefeller Foundation. Seated in the background are, in the usual order, Dr. CHOI Kyu-nam, Minister of Education, and Dr. SON Chang-hwen, Minister of Health and Social Affairs” – caption on the back of the photograph