Independence Patriot · Manchuria Region · Patriotic Medal (1990)
| Life | 1881 ~ 1920 |
| Era | 근현대 |
| Clan | 하동 정씨 |
He took part in the Jongyugye and, after suffering imprisonment in the 105-Person Incident, raised military funds in Manchuria as head of the Sunguidan before dying as a martyr.
Source: National Independence Merit Reward records, Ministry of Patriots and Veterans Affairs — independence merit achievement data (public data).