| King Onjo | |
|---|---|
| Eoraha | |
 Portrait of King Onjo | |
| King of Baekje | |
| Reign | 18 BC - 28 AD |
| Coronation | 18 BC |
| Predecessor | The founder of the kingdom |
| Successor | Daru |
| Born | Buyeo Onjo/Eunjo 36 BC (Estimated) Buyeo |
| Died | 28 AD Wiryeseong |
| Issue | Buyeo Daru Buyeo Deokjwa |
| House | Buyeo |
| Dynasty | Baekje |
| Father | Wutae or Dongmyeong |
| Mother | Soseono |
| Onjo of Baekje | |
| Hangul | 온조 어라하 |
|---|---|
| Hanja | |
| Revised Romanization | Onjo Eoraha |
| McCune–Reischauer | Onjo Ŏraha |
| Monarchs of Korea |
| Baekje |
|---|
|
Onjo (?–28, reigned c. 18 BC – AD 28[1]) was the founding monarch of Baekje (백제, 百濟), one of the Three Kingdoms of Korea.[2] According to the Samguk Sagi (삼국사기, 三國史記), he founded the royal family of Baekje.
- ^ info by the translators of Il-yeon: Samguk Yusa: Legends and History of the Three Kingdoms of Ancient Korea, translated by Tae-Hung Ha and Grafton K. Mintz. Book One, page 25. Silk Pagoda (2006). ISBN 1-59654-348-5
- ^ Gina Barnes, «State Formation in Korea: Emerging Elites», p.13, Routledge, 2013, ISBN 1136840974