Claus Christian Claussen
German politician

Claus Christian Claussen (born March 26, 1961) is a German lawyer, notary and politician of the Christian Democratic Union (CDU).
Personal life and education
Claus Christian Claussen was born in Bad Segeberg in Schleswig-Holstein. He lives in Bargteheide, is married and has five children.
Claussen studied law at the University of Hamburg from 1982 to 1992 and worked as a lawyer at a law firm in Flensburg from 1992 to 1995.
Career
From 1995 to 1997, he worked at the Waterways and Shipping Directorate in Kiel. Since 1997, he is an unaffiliated lawyer and in 2001, he became a licensed notary.
Claussen became a member of the Young Union in 1975 and a member of the Christian Democratic Union (CDU) in 1993, upon which he became deputy district chairman in Flensburg. In 1998, he got elected as a member of the municipal council of Bargteheide. In 2000, he became a board member of the Schleswig-Holstein Christian Democratic Union (CDU), a position he held until 2016. Claussen was Deputy Mayor of Bargteheide from 2008 to 2018.
This brief starts where responsible research should: with the source description of “Claus Christian Claussen” as german politician. 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 german politician. 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 Sep 6, 2026. The linked authority identifier is Q30086805. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1961, 1982, 1992 and 1995.
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.
- 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 “Claus Christian Claussen”, its source revision and the description used here.
- Expand the search: follow Claus Christian Claussen primary sources, Claus Christian Claussen archive and Claus 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
- Which source most directly establishes the central claim about “Claus Christian Claussen”?
- Which primary records establish identity, chronology and institutional ties?
- How has the subject’s reputation changed across later accounts?
Search terms from this dossier
This entry incorporates text from “Claus Christian Claussen” 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.