Chang Won-jun
South Korean baseball player
Chang Won-jun (Korean: 장원준; Hanja: 張元準; born July 31, 1985) is a South Korean pitcher who played for the Doosan Bears of the KBO League.
Professional career
He joined the Lotte Giants in the first draft in 2004, and played for the team between 2004 and 2014. On November 26, 2014, he declared it to be in the free agent market on the expiration of its preferential negotiation. After that, he signed an agreement with the Doosan Bears on November 29, 2014.
International career
Chang represented South Korea at the 2017 World Baseball Classic.
This brief starts where responsible research should: with the source description of “Chang Won-jun” as south Korean baseball player. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the people & ideas register because the source frames it as south Korean baseball player. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Biographical claims are most persuasive when dates, appointments and relationships can be traced to records created close to the events described. The source revision retrieved here is dated Jun 16, 2025. The linked authority identifier is Q8018573. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1985, 2004, 2014 and 2017.
A concise life account rarely captures disputed attribution, private networks or the changing language used to describe a career. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.
- Establishing names and roles
- Building a first chronology
- Locating cited institutions
Personal papers, civil or court records, institutional files and the scholarship cited by the source.
Three-step research path
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- Expand the search: follow Chang Won-jun primary sources, Chang Won-jun archive and Chang research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
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This entry incorporates text from “Chang Won-jun” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.