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Tobias Zilliacus

Finnish actor

Correspondence, annotated notebooks and portrait silhouettes prepared for research
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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionNov 12, 2025
Entity authorityQ6252988 ↗
Source-derived summary

Tobias Zilliacus (born 30 September 1971) is a Swedish-speaking Finnish actor. He is best known of his role in the 2012 Swedish crime film The Hypnotist. In 2015, Zilliacus appeared in British TV series Fortitude.

Early life

Zilliacus was born on 30 September 1971 in Helsinki. He grew up in Hanko.

Career

He had a major role in the 2003 Finnish series Operation Stella Polaris, based on the historical events of the same name.

He played Harry Järv in Beyond the Front Line (2004).

His role as Joona Linna in The Hypnotist was announced in 2011.

In 2020, he appeared on stage in the play Morfars Mauser at the Lilla Teatern and as Mats Erdahl in HBO Nordic's Beartown.

He played Kari-Pekka Kyrö in Lahti 2001, a 2023 series about the 2001 FIS Nordic World Skiing Championship's doping scandal.

Editorial summary

The public source identifies “Tobias Zilliacus” as finnish actor. This brief keeps that definition visible, then builds a research path around Tobias, Zilliacus and Finnish.

Editorial reviewA useful biographical orientation record, particularly for establishing names, roles and a first chronology. The current lead gives the account dated anchors—1971, 2012, 2015, 2003—that can be checked directly. The linked authority record independently contributes the date 1971-09-30. Its value is orientation rather than verdict, with Tobias, Zilliacus and Finnish providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Tobias Zilliacus”, the useful work is to connect “finnish actor” to the records capable of establishing context and consequence.

Evidence profile

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 Nov 12, 2025. The linked authority identifier is Q6252988. VIAF identifies the subject as 305828866. 2 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1971, 2012, 2015 and 2003.

Critical limits

Public reputation and documentary evidence do not always develop together; absence from a summary is not evidence of historical absence. 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.

Best used for
  • Establishing names and roles
  • Building a first chronology
  • Locating cited institutions
Verify next

Personal papers, civil or court records, institutional files and the scholarship cited by the source.

Three-step research path

  1. Establish the record: confirm the title “Tobias Zilliacus”, its source revision and the description used here.
  2. Expand the search: follow Tobias Zilliacus primary sources, Tobias Zilliacus archive and Tobias research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Tobias Zilliacus”?
  2. How has the subject’s reputation changed across later accounts?
  3. Which claims depend on a single source or contested interpretation?
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Source & attribution

This entry incorporates text from “Tobias Zilliacus” 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.