CACrown ArchivesThe cinema collection
Menu
Research dossier · History & Society

Mapleton Communications

American media company

Layered newspapers, civic records and oral-history reels arranged as chronological evidence
History and societyInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 20, 2026
Entity authorityQ6754077 ↗
Source-derived summary

Mapleton Communications (MC) (now Mapleton Investments) was a media company. It was formed in May 2001 by Adam Nathanson to acquire and operate radio stations in mid-sized markets in the western United States. Mapleton owned and operated 41 radio stations (11 AM and 30 FM) in California, Oregon and Washington State. It was based in Monterey, California. Since 2009, It is now known as Mapleton Investments a real estate group managing more than $750 million of properties, sports teams and investments.

History

Mapleton was founded in 2001 by Adam Nathanson, son of billionaire cable businessman Marc Nathanson. The Nathanson family roots in radio go back to advertising executive Don Paul Nathanson, who first published Radio Showmanship Magazine in 1940. Mapleton Investments is a privately held investment firm based in Los Angeles, founded and owned by the Nathanson family. The company focuses on long-term, multi-generational growth and manages a diverse portfolio that includes real estate, sports teams, and other businesses. Its real estate division, Mapleton Properties, owns and operates a collection of assets valued at around $750 million, spanning apartment buildings, retail spaces, offices, and mixed-use developments across several states, with a strong presence in California.

Editorial summary

Begin with the source’s own compact description: “Mapleton Communications” is american media company. The dossier treats that line as a proposition to test through Mapleton, Communications and American, not as a finished interpretation.

Editorial reviewMost valuable as an event-and-institution map that identifies actors, dates and record creators for deeper historical inquiry. The current lead gives the account dated anchors—2001, 2009, 1940—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Mapleton, Communications and American is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “american media company” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Contemporary correspondence, administrative files and participant testimony can test how later narratives organized the event or institution. The source revision retrieved here is dated Jun 20, 2026. The linked authority identifier is Q6754077. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2001, 2009 and 1940.

Critical limits

Later summaries often reconcile disputed chronology or motive more neatly than the contemporary record permits. 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

Compare institutional narratives with records created by participants and affected communities. Dates and formal titles are useful anchors, but not substitutes for context.

Best used for
  • Event chronology
  • Institutional context
  • Locating named record creators
Verify next

Contemporary correspondence, government or organizational records, oral histories and cited historical scholarship.

Three-step research path

  1. Establish the record: confirm the title “Mapleton Communications”, its source revision and the description used here.
  2. Expand the search: follow Mapleton Communications primary sources, Mapleton Communications archive and Mapleton 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 “Mapleton Communications”?
  2. What chronology connects this entry to wider political or social change?
  3. Who created the surviving record, and for what administrative purpose?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from “Mapleton Communications” 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.