FBI Freedom of Information Act cover sheet reading Federal Bureau of Investigation, Abner Zwillman (Microfilm), Part 3 of 3, Bufile 58-4441.
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FBI Vault, Abner Zwillman, Part 05: microphone memoranda of January 1959 on the 1956 jury

FBI memoranda of January 1959 reporting that a microphone installed in a Newark beverage company office picked up a conversation indicating that jurors in Zwillman's 1956 tax trial had been approached; the Justice Department asks the Newark office to investigate.

Date
1959-01
Kind
case-file
Retrieved
2026-10-12
Rights
Records of the Federal Bureau of Investigation released under the Freedom of Information Act. A federal work, public domain in the United States under 17 U.S.C. § 105. Redactions are as released by the FBI. The stored image is the first page of the part as the Vault viewer serves it.

The Vault viewer shows 87 pages; the stored image is page 1, a cover sheet reading “Abner Zwillman (Microfilm), Part 3 of 3, Bufile: 58-4441.” A memorandum dated January 22, 1959 reports that the Newark office had been authorized on September 16, 1958 to install a microphone in the office of the Supreme Beverage Company, Newark, which the memo describes as a hangout for Zwillman and his associates, and that the installation was accomplished on December 18, 1958 (the memo’s OCR is jumbled; these points are read from it as far as it is legible). On January 21, 1959 a conversation between Zwillman and an unidentified man was overheard which, the memo says, discussed how members of the jury panel in the 1956 trial had been approached and indicated that two jurors had been “compromised.” The memo notes that no trial was then in progress and proposes to give the Justice Department the details without disclosing the source.

A Justice Department memorandum of January 26, 1959 says an informant had reported that Zwillman arranged the bribing of two jurors, and the Newark office is told to investigate thoroughly. Page 8 is a partial transcript of the overheard conversation with many unintelligible passages.

These are the FBI’s summaries of an overheard conversation and an informant’s report. They are allegations, not findings, and the pages read do not record a charge. The OCR is poor and the summary above is limited to the legible memo headers and paragraphs; names of other people in the conversation are not repeated. The sequel is in Part 06.

itemFBI Vault, Abner Zwillman, Part 01: Newark and New York files, 1935 to 1956First part of the FBI's released Zwillman file, 140 pages: 1935 memoranda on a federal judge's complaint about Newark racketeering, a June 1950 summary memorandum on Zwillman built from informants of varying reliability, and 1951 to 1956 "Top Hoodlum Coverage" memoranda. Read from a poor OCR.itemFBI Vault, Abner Zwillman, Part 02: "Top Hoodlum Coverage" memoranda, 1955 to 1956Second part of the FBI's released Zwillman file, 141 pages of New York and Newark memoranda headed "General Investigative Intelligence File, Abner Zwillman, Top Hoodlum Coverage," including the Newark office's note that his 1956 income-tax trial ended when the jury failed to agree.itemFBI Vault, Abner Zwillman, Part 03: Newark report, December 1957 to early 1958A Newark anti-racketeering report on Zwillman: his background, residences and businesses, associates he acknowledged in a 1938 interview and in 1951 testimony, and the status of his income-tax case after the 1956 hung jury. Read from a poor OCR.itemFBI Vault, Abner Zwillman, Part 04: Newark requests for technical surveillance, 1958Newark memoranda of 1958 asking FBI headquarters for a "confidential surveillance transmitter" in the car that carried Zwillman and for a microphone at a Newark beverage company, on the stated ground that his operations "are extremely circumspect."itemFBI Vault, Abner Zwillman, Part 06: "Bribery" and "Obstruction of Justice" memoranda, 1959FBI memoranda of 1959 headed "Bribery" and "Obstruction of Justice" about the jury in Zwillman's 1956 tax trial. The first page reports that a press release on "Abner 'Longie' Zwillman, et al." was given to the wire services on February 16, 1959. Most of the OCR is unreadable.itemFBI Vault, Abner Zwillman, Part 07 (Final): a page of notes headed "U.S. v. Zwillman"The last part of the FBI's released Zwillman file is a single scanned page of notes marked "U.S. v. Zwillman," recording information given by a visitor about votes "for acquittal" and "conviction." It is undated and only partly legible.