Patrolman

Andrew Joseph Sullivan

Chicago Police Department — Chicago, IL
Illness
End of Watch October 8, 1918
Age 44
Tour of Duty 11 yrs 6 mo
Gender Male

Incident

Patrolman Andrew Sullivan died as a result of complications from influenza while performing his assigned duties during the Influenza Pandemic.

Patrolman Sullivan served with the Chicago Police Department for 11 and a half years and was assigned to the Traffic Division, located at 152 W Illinois Street.

Effects of the 1918-1920 Influenza Pandemic on Law EnforcementAlso known as "Spanish Flu" or "LaGrippe," the Influenza Pandemic of 1918 to early 1920, infected an estimated 500 million people worldwide—about one-third of the planet’s population—and killed approximately 675,000 Americans. The effect of the influenza epidemic in the United States was so dire that the average life span in the U.S. fell by twelve years. The four waves of the flu began in March 1918 and ended in April 1920. Many officers contracted this virus due to the requirements of their job. The names of every officer who died in the line of duty from the Influenza Pandemic will likely never be known. Still, ODMP researchers continue to uncover new cases as part of our mission never to forget the fallen. Please click here to view ODMP's Influenza memorial, listing all known fallen officers from the pandemic.

Also known as "Spanish Flu" or "LaGrippe," the Influenza Pandemic of 1918 to early 1920, infected an estimated 500 million people worldwide—about one-third of the planet’s population—and killed approximately 675,000 Americans. The effect of the influenza epidemic in the United States was so dire that the average life span in the U.S. fell by twelve years. The four waves of the flu began in March 1918 and ended in April 1920. Many officers contracted this virus due to the requirements of their job.

The names of every officer who died in the line of duty from the Influenza Pandemic will likely never be known. Still, ODMP researchers continue to uncover new cases as part of our mission never to forget the fallen.

Please click here to view ODMP's Influenza memorial, listing all known fallen officers from the pandemic.

Effects of the 1918-1920 Influenza Pandemic on Law Enforcement

Survivors

He was survived by his wife and two daughters.

In Our Keeping

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August 2, 2026
Last updated
August 2, 2026

Honored here by 1 tribute.

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Tributes

I never knew you. I am standing here anyway.
Patrolman Sullivan gave the Chicago Police Department 11 years.
Thank you for your service to the Chicago community. Gone but never to be forgotten.
Rest easy, Patrolman Sullivan.

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

Agency

Type Police Department
Location Chicago, Cook County, IL
Platform Identity cpd.cook.il.us.gov.nw

Service Record

End of Watch October 8, 1918
Tour of Duty 11 yrs 6 mo
Age 44
Gender Male

Incident Details

Cause Illness

The Sacrifice · Illness

Andrew is one of 2,028 officers lost to illness in the United States, 7.4% of the 27,552 remembered there.

34,103 officers are remembered on this memorial. Each number below is one of them.

  1. See the roll
  2. See the roll
Compare against
I

Time

In 1918, 226 officers in the United States were lost to illness, the 3rd heaviest of 108 years on record. The heaviest was 2021, with 564.

Every year on record · United States
II

Who

Andrew was 44. Of the 1,996 lost to illness in the United States whose age is recorded, half were between 42 and 58; the middle age was 51. Andrew had served 11.5 years; the middle length of service was 20 years.

Age at death
Where he stood among them
Age by years of service
III

When

October holds 14.9% of these deaths in the United States, more than any other month. Tuesdays: 13.3%.

By month
By day of the week
IV

How

Illness deaths account for 7.4% of all 27,552 deaths in the United States, the 3rd most common cause.

Every cause
Weapons recorded
V

His people

Chicago Police Department has at least 120 officers remembered here, Andrew among them.

Across the years
VI

Where

Patrolman Andrew Joseph Sullivan

Chicago Police Department · End of Watch October 8, 1918

Where the Name Is Cut

National Law Enforcement Officers Memorial · Panel 55-ET

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