File:Heo Jeong.pngDescriptionHeo Jeong.png English: Then-Mayor of Seoul and later Head of Government of South Korea, Heo Jeong Date Taken on 14 December 1957 Source http://contents
File:Heo Jeong 1945.pngDescriptionHeo Jeong 1945.png Acting President of South Korea(1960) Heo Jeong in 1945 Date before 1945 date QS:P,+1945-00-00T00:00:00Z/7,P1326,+1945-00-00T00:00:00Z/9
File:Heo Jeong 1957-12-14.jpgDescriptionHeo Jeong 1957-12-14.jpg English: Then-Mayor of Seoul and later Head of Government of South Korea, Heo Jeong Date Taken on 14 December 1957
File:Heo Jeong 1945 02.pngDescriptionHeo Jeong 1945 02.png Heo Jeong Date before 1945 date QS:P,+1945-00-00T00:00:00Z/7,P1326,+1945-00-00T00:00:00Z/9 Source 동아일보 1949.07.23일자 2면
File:Daratumumab CD38 7DHA.pngOptimized with OptiPNG. Date 5 June 2022 Source Own work, after PDB 7DHA. More information: Lee HT, Kim Y, Park UB, Jeong TJ, Lee SH, Heo YS (January 2021)