Seosan Jeong clan

The Seosan Jeong clan (Korean: 서산 정씨; Hanja: 瑞山鄭氏) is a Korean clans. Their Bon-gwan was in Seosan, South Chungcheong Province. According to the research held in 2000, the number of Seosan Jeong clan was 15362. Their founder was  [ja] living in Pujiang County, Zhejiang who was a government officer in Song dynasty.  [ja] used to be a Yuanwailang (員外郎/员外郎). Then, he settled in Seosan of Goryeo after Song dynasty declined.^[1]

See also[]

• Korean clan names of foreign origin

References[]

External links[]

• Doosan Encyclopedia 외래귀화성씨 外來歸化姓氏. Doosan Encyclopedia.