奉化鄭氏族譜
Subtitle: 9-kwŏn
By: [Chŏng Ŭng-chʻŏl pʻyŏn
Publisher: Ponghwa Chŏng Ssi Chokpo Poso
Published: 1900
Place of publication: Hansŏng
Language: kor
Format: [Microform] /
Other titles: Ponghwa Chŏng Ssi chokpo
Notes: Chunggan.