Howard Wayne Holdefer
Agency patch
Reserve Deputy Sheriff

Howard Wayne Holdefer

Cardiac
End of Watch October 30, 1973
Age 51
The Vigil Panel 112 ›
Gender Male

Incident

Reserve Deputy Sheriff Howard Holdefer suffered a fatal heart attack as he and several other deputies attempted to arrest three intoxicated men.

The suspects began to struggle and kick during the arrest. During the struggle Reserve Deputy Holdefer suffered the heart attack.

In Our Keeping

Permanent identifier
BO-US-IA-B32F14FE
Stewardship
Maintained by NeuraWeb Global Inc.
Added to badge.nw
April 2, 2026
Last updated
July 23, 2026

Honored here by 1 sentinel - 1 tribute.

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Tributes

I never knew you. I am standing here anyway.
Reserve Deputy Sheriff Holdefer served with the Jasper County Sheriff's Department.
Thank you for your service to the Newton community. Gone but never to be forgotten.
Rest easy, Reserve Deputy Sheriff Holdefer.

— S. Vincent Anthony, U.S. Army 1985-1993

Agency

Location Newton, IA
Platform Identity jcso.jasper.ia.us.gov.nw

Service Record

End of Watch October 30, 1973
Age 51
Gender Male

Incident Details

Cause Cardiac

Reserve Deputy Sheriff Howard Wayne Holdefer is one of 1,306 officers lost to cardiac events in the line of duty across the full record of this memorial — 4% of all 32,508 officers honored here.

In IA, 11 of 226 officers were lost to cardiac events in the line of duty — 4.9% of this state's fallen. That is 0.9 percentage points above the national rate of 4%.

Jasper County Sheriff's Department
1
of 1 officers
100% Cardiac
IA — Statewide
11
of 226 officers
4.9% Cardiac
Nationwide
1,306
of 32,508 officers
4% Cardiac

National Cause Distribution

How Cardiac compares to all causes of officer death in the memorial record. Howard Wayne Holdefer's cause is highlighted.

Felonious
17,623 (54.2%)
Accident
10,088 (31%)
Illness
2,974 (9.1%)
Cardiac
1,306 (4%)
Undetermined
260 (0.8%)
Suicide
256 (0.8%)
vehicular
1 (0%)

How Howard Wayne Holdefer Compares

Age at End of Watch
51
This officer
Avg for Cardiac: 48.6 years

When Cardiac Deaths Occur

Monthly distribution of Cardiac deaths across the full memorial record. Howard Wayne Holdefer is highlighted in Oct.

Jan
124
Feb
105
Mar
99
Apr
116
May
115
Jun
95
Jul
94
Aug
104
Sep
109
Oct
121
Nov
113
Dec
111