Born in Italy · Nationalities Italian, American — Organised crime / Mafia / federal proceedings / testimony

Joe Bonanno

Documented profile covering 9 controversies, including “1983–1986: revelations about Commission lead to subpoena; refusal to testify and fourteen months in prison for contempt” and “1980–1984: convicted of conspiracy to obstruct grand jury investigating his sons' affairs”.

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Profile No. 2027 · Updated on 12 October 2026

Portrait of Joe Bonanno

Photo: Wikimedia Commons

9Documented controversies
6Sources
2 followed by a conviction

I. Documented controversies

01

1983–1986

1983–1986: revelations about Commission lead to subpoena; refusal to testify and fourteen months in prison for contempt

Civil / administrative proceedings

After publication of A Man of Honor, in which Bonanno confirmed the Commission's existence, prosecutors sought his testimony about organised crime's structure. He refused to answer on health grounds and was imprisoned for contempt; he spent approximately fourteen months in custody in 1985–1986.

State of the evidence
Documented
Attribution
Protagonist is a witness

Sources · 2

  1. [1]
    The Washington PostGangster Joseph Bonanno Dies at Age 97PressHigh reliability
  2. [2]
    Los Angeles TimesA Wedding in the FamilyPressHigh reliability

Last verified: 14 September 2026

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02

1979–July 1984

1980–1984: convicted of conspiracy to obstruct grand jury investigating his sons' affairs

Conviction

Following a lengthy federal investigation, Bonanno was convicted in 1980 of attempting to influence a witness to obstruct a grand jury investigating his sons' affairs. The Supreme Court declined to review his appeal in 1983; the original five-year sentence was later reduced to approximately one year, of which he served nearly eight months before parole.

State of the evidence
Established by a court
Attribution
Accused

Sources · 3

  1. [1]
  2. [2]
    The Washington PostGangster Joseph Bonanno Dies at Age 97PressHigh reliability
  3. [3]
    UPIBonanno gets one last reprievePressHigh reliability

Last verified: 14 September 2026

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03

1964–1969

1964–1969: 'Banana War' and internal battle over control of his family

No legal proceedings

Bonanno's break with the Commission and challenges to his authority triggered a years-long internal war between loyalists and dissidents. Contemporary and retrospective accounts report at least thirteen deaths during the conflict.

State of the evidence
Well documented

Sources · 2

  1. [1]
    The Washington PostGangster Joseph Bonanno Dies at Age 97PressHigh reliability
  2. [2]
    Los Angeles TimesJoseph Bonanno, 97; Infamous MobsterPressHigh reliability

Last verified: 14 September 2026

Add to this entry

04

October 1964–1966

1964–1966: disappears before grand jury testimony — claims kidnapping, authorities suspect staged disappearance

No legal proceedings

On the eve of his expected testimony before a New York grand jury, Bonanno disappeared. He claimed to have been kidnapped by a rival cousin and detained at a farm before being released; he remained out of sight for approximately nineteen months before appearing before a federal judge.

State of the evidence
Documented
Attribution
Protagonist is a witness

Sources · 2

  1. [1]
    The Washington PostGangster Joseph Bonanno Dies at Age 97PressHigh reliability
  2. [2]
    Los Angeles TimesJoseph Bonanno, 97; Infamous MobsterPressHigh reliability

Last verified: 14 September 2026

Add to this entry

05

1963–1964

1963–1964: reported plot to assassinate several Commission bosses

No legal proceedings

Historical accounts and authoritative obituaries attribute to Bonanno a plot targeting several Commission rivals, including Carlo Gambino and Tommy Lucchese. Discovery of the plot is presented as one trigger for his rupture with other families.

State of the evidence
Documented
Attribution
Directly implicated

Sources · 2

  1. [1]
    The Washington PostGangster Joseph Bonanno Dies at Age 97PressHigh reliability
  2. [2]
    The GuardianJoseph BonannoPressHigh reliability

Last verified: 14 September 2026

Add to this entry

06

1931–années 1960

1931–1960s: leadership of one of New York's five families and acknowledged Commission membership

No legal proceedings

From the early 1930s, Bonanno led the organisation that subsequently bore his name and himself acknowledged membership of the Commission, the coordinating body of major crime families. Authorities described his organisation as involved in narcotics and pornography, among other activities.

State of the evidence
Admitted by the person
Attribution
Directly implicated

Sources · 2

  1. [1]
    The Washington PostGangster Joseph Bonanno Dies at Age 97PressHigh reliability
  2. [2]
    The GuardianJoseph BonannoPressHigh reliability

Last verified: 14 September 2026

Add to this entry

07

1945

1945: convicted of wage law violation and fined $450

Conviction

Bonanno was convicted in 1945 of a wage law violation and fined $450. This remained his principal known conviction for many years before his 1980 federal case.

State of the evidence
Established by a court
Attribution
Accused

Sources · 2

  1. [1]
    The Washington PostGangster Joseph Bonanno Dies at Age 97PressHigh reliability
  2. [2]
    The GuardianJoseph BonannoPressHigh reliability

Last verified: 14 September 2026

Add to this entry

08

années 1930

1930s: arrested and accused of transporting weapons for Al Capone

Allegations

The Washington Post reported that Bonanno was arrested many times, notably in the 1930s when he was accused of transporting weapons for Chicago Mafia boss Al Capone.

Attribution
Accused

Sources · 1

  1. [1]
    The Washington PostGangster Joseph Bonanno Dies at Age 97PressHigh reliability

Last verified: 14 September 2026

Add to this entry

09

1924

1924: enters United States illegally via Cuba and settles in New York

No legal proceedings

Born in Sicily, Bonanno entered the United States illegally via Cuba before settling in New York, according to authoritative biographical accounts published after his death. The episode precedes his rise in organised crime.

State of the evidence
Documented
Attribution
Directly implicated

Sources · 1

  1. [1]
    The Washington PostGangster Joseph Bonanno Dies at Age 97PressHigh reliability

Last verified: 14 September 2026

Add to this entry

II. Constellation of documented links

  • Linked profile (portrait or initials) — click to open it
  • Line width: number of documented references
  • Hover over or tap a line: controversies and sources

Two profiles are linked when a documented controversy of one names the other. The link points to that controversy and its sources; it does not indicate a personal relationship.

List of documented links (3)
  1. Al Capone1 documented reference
  2. Carlo Gambino1 documented reference
  3. Tommy Lucchese1 documented reference

III. Has something changed?

A new court decision, a missing source, a mistake? Tell us what should be updated: every request is read by the editorial team.

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