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Fatal Encounters record · Independent third-party dataset

Clifford Knauss

January 30, 2006 · Denville, Morris County

Details as recorded

Every value below is shown exactly as Fatal Encounters recorded it.[1]

Name as recorded
Clifford Knauss
Age as recorded
81
Gender as recorded
Male
Race as reported
Race unspecified
Date of the injury resulting in death
January 30, 2006
Location as recorded
Denville, Morris County44 Florence Ave Denville NJ 07834 Morris
Highest level of force as recorded
Gunshot

Agencies as recorded

Agency or agencies involved, as recorded: Denville Police Department

An agency appears here because it appears in the record's as-reported agency field, nothing more. Its presence is not a claim of fault or responsibility.

Department pages (matched by this site at high confidence)

The source's account

Fatal Encounters' description of the incident, verbatim. This is the source project's own third-party narrative, not this site's reporting.

Clifford Knauss, 81, asked his wife if she wanted to die with him, then walked into his backyard and fatally shot himself in front of eight Denville police officers with guns drawn, demanding he drop his weapon. Knauss, a retired gas station owner and mechanic, pointed the World War II-era 9mm semi-automatic pistol at his chest and pulled the trigger at about 9:48 a.m. Allegedly, he thought he was going to get caught for asking multiple insurance agencies to pay for his prescriptions.

Source reported by Fatal Encounters: https://docs.google.com/document/d/1_0epMmrz4NjttTMnow3ll9uD43wCbSce2ERecB5h48o/edit?usp=sharing (external link, as recorded in the dataset).

If you are a family member of the person named here, or represent one, and something in this record is wrong, or you want the record removed, requests go through the corrections page. Every request is checked against the source record.

This record is one of the dataset's New Jersey entries from 2000 to 2021. Browse every New Jersey Fatal Encounters record by year.

Questions and answers

What does the Fatal Encounters dataset record about this incident?
Fatal Encounters records that Clifford Knauss died on January 30, 2006 in Denville, Morris County, with "Gunshot" as the highest level of force. Fatal Encounters is an independent, crowdsourced dataset of deaths that occurred during police encounters of any kind; a record is not a finding of fault or misconduct.
Which agency or agencies were recorded as involved?
The record's agency field reads "Denville Police Department". Presence in that field means the agency appears in the record as reported, nothing more; it is not a claim of fault or responsibility by any officer or agency.
Where did this happen?
The record places the death in Denville, Morris County, on January 30, 2006. The address as recorded is 44 Florence Ave Denville NJ 07834 Morris.
Does this record mean police caused or were at fault for this death?
No. Fatal Encounters documented deaths that occurred during police encounters of any kind, including vehicle pursuits and crashes, suicides that occurred in police presence, and medical emergencies. This record documents that a death occurred during an encounter; it is not a finding of fault, misconduct, or wrongdoing, and it has no connection to the discipline records elsewhere on this site.

Sources

  1. [1]Fatal Encounters, New Jersey subset. Fatal Encounters (fatalencounters.org). Row 25358. Derived from the public Fatal Encounters national dataset (coverage 2000-2021; collection ended December 2021), https://fatalencounters.org/. Retrieved July 10, 2026.