Hiroyasu Tanaka
Japanese baseball player

Hiroyasu Tanaka (Japanese:田中 浩康, born May 24, 1982) is a Japanese former professional baseball player. He was the number 1 draft pick for the Yakult Swallows in 2005.
“Hiroyasu Tanaka” enters the record as japanese baseball player. Crown Archives preserves that source wording while asking what Hiroyasu, Tanaka and Japanese can confirm, complicate or overturn.
Why this record matters
“Hiroyasu Tanaka” is worth following because a concise public description often conceals a longer documentary argument. Here, Hiroyasu, Tanaka and Japanese provides the most credible route into that argument.
The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Aug 1, 2026. The linked authority identifier is Q4251369. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1982 and 2005.
Later biographies can compress uncertainty and repeat inherited reputations, so apparently settled claims may still require comparison. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. 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
- Establish the record: confirm the title “Hiroyasu Tanaka”, its source revision and the description used here.
- Expand the search: follow Hiroyasu Tanaka primary sources, Hiroyasu Tanaka archive and Hiroyasu 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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- Which claims depend on a single source or contested interpretation?
Search terms from this dossier
This entry incorporates text from “Hiroyasu Tanaka” 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.