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Sonny Brogan

Irish musician (1907–1965)

Correspondence, annotated notebooks and portrait silhouettes prepared for research
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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 13, 2026
Entity authorityQ3490634
Source-derived summary

Patrick Joseph "Sonny" Brogan (4 July 1906 – 1 January 1965) was an Irish accordion player from the 1930s to the 1960s, and was one of Ireland's most popular traditional musicians. He was one of the earliest advocates of the two-row B/C button accordion in traditional music, and popularised it the 1950s and 60s. He originally played on a single-keyed Hohner melodeon, and later the two-row Paolo Soprani (pictured) which he used until he died. Sonny's Paolo Soprani was one of the rarest, the grey model, made in 1948, when the company still made them by hand. Offaly-born button box player Paddy O'Brien currently has Sonny's accordion.

Background

Sonny Brogan was born in Dublin, the eldest of three children born to Alicia Brown and Andrew Brogan. On a holiday trip to Kildare as a young boy, he first heard Irish music played on the accordion by his great uncle, Thomas Cleary. His mother, when opening luggage on returning home, found a melodeon hidden there by Sonny who had taken a fancy to it. He was allowed to keep the instrument and taught himself to play it.

Growing up, he attended music classes for piano, and learned how to read basic music notation.

Editorial summary

The public source identifies “Sonny Brogan” as irish musician (1907–1965). This brief keeps that definition visible, then builds a research path around Sonny, Brogan and Irish.

Editorial reviewStrongest as a route into the people, institutions and dated events that shaped the subject’s public record. The current lead gives the account dated anchors—1906, 1965, 1948—that can be checked directly. The linked authority record independently contributes the date 1907-07-04. Its value is orientation rather than verdict, with Sonny, Brogan and Irish providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Sonny Brogan”, the useful work is to connect “irish musician (1907–1965)” to the records capable of establishing context and consequence.

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 Sep 13, 2026. The linked authority identifier is Q3490634. VIAF identifies the subject as 315674051. 1 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1906, 1965 and 1948.

Critical limits

A concise life account rarely captures disputed attribution, private networks or the changing language used to describe a career. 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 “Sonny Brogan”, its source revision and the description used here.
  2. Expand the search: follow Sonny Brogan primary sources, Sonny Brogan archive and Sonny 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 “Sonny Brogan”?
  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 Sonny Brogan” 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.