Person · 20th c. CESeo Jung-HackAlso known asSeo Jung-hackسيو جونج هاكソ・ジョンハク徐廷学徐廷学徐廷学archival plate · Seo Jung-Hack · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected to6 links to entries not yet ingested in the Library.