Korea (Republic of) CALENDAR: Gregorian (all); MAIN RECORD: languages used: Korean; scripts: Korean - original in parentheses (Hangul|Hanja); TRANSLITERATION: Revised Romanization of Korean; OTHER: English equivalents Sources Polity Style: 1948-2023 Heads of State: 1948-1963 Chairmen of the Supreme Council for National Reconstruction: 1961-1963 Heads of State: 1963-2023 Last updated on: 17 Jun 2022 15:25:40