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Mark Segebart

politician

Correspondence, annotated notebooks and portrait silhouettes prepared for research
People and ideasInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 23, 2026
Entity authorityQ24565773 ↗
Source-derived summary

Mark Segebart (born August 1950) is an American politician who is currently the Iowa State Senator from the 6th District. A Republican, he has served in the Iowa Senate since winning election in 2012. Segebart spent 16 years as a Crawford County Supervisor before running for state Senate.

As of February 2020, Segebart served on the following committees: Human Resources (Vice Chair), Local Government, and Natural Resources and Environment. He also served on the Health Policy Oversight Committee as well as the Child Care Advisory Committee, and the Commission on Aging.

In July 2020, Segabart announced that he would be retiring from the State Senate at the end of his term in January 2021.

Electoral history

Personal

He currently resides in Vail, Iowa with his wife Catherine. The two have been advocates for children their entire lives, with Mark previously serving as a bus driver and Catherine serving as a teacher. They have two children and two grandchildren.

Editorial summary

“Mark Segebart” enters the record as politician. Crown Archives preserves that source wording while asking what Mark, Segebart and politician can confirm, complicate or overturn.

Editorial reviewA productive starting point for separating a subject’s documented career from later reputation and commemoration. The current lead gives the account dated anchors—1950, 2012, 2020, 2021—that can be checked directly. The linked authority record independently contributes the date 1950. Its strongest next move is a source search built around Mark, Segebart and politician.
Editorial analysis

Why this record matters

“Mark Segebart” is worth following because a concise public description often conceals a longer documentary argument. Here, Mark, Segebart and politician provides the most credible route into that argument.

Evidence profile

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 Jul 23, 2026. The linked authority identifier is Q24565773. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1950, 2012, 2020 and 2021.

Critical limits

Later biographies can compress uncertainty and repeat inherited reputations, so apparently settled claims may still require comparison. 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 “Mark Segebart”, its source revision and the description used here.
  2. Expand the search: follow Mark Segebart primary sources, Mark Segebart archive and Mark 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 “Mark Segebart”?
  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 “Mark Segebart” 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.