Subject: Fw: death notices and information June 14, 2026
----- Forw
Mark R. Biskup 48671000
Mark R. Biskup Age 39, Lt. Cook County Sheriff
Beloved husband of 13 years to Krystal (nee Bittner).
Devoted father of Nathan, Jackson and Logan.
Cherished son of Rick and Maureen Biskup.
Loving brother of Kevin (Jean) Biskup.
Adored son-in-law of William and Cathy Bittner.
Kind brother-in-law of Bill Tuider and Brandon (fiancée Allie) Bittner.
Dear uncle of Julia, William, Elyse and Chloe.
Loving nephew, cousin and friend of many.
Visitation Monday 2:00 p.m. until time of Service at 7:00 p.m. at the Robert J. Sheehy & Sons Funeral Home, 9000 W. 151st Street, Orland Park, IL.
Interment private
Please leave a memory for the family on Mark’s Tribute Wall; your stories will bring comfort to his family. http://www.sheehyfh.com 708-857-7878
AND…
CPD FATHERS' DAY MASS
AT GOLD STAR FAMILIES MEMORIAL AND PARK
10:00 A.M. SUNDAY, 21 JUN
All active and retired CPD members, Gold Star Families, Chaplains Ministry supporters, and their families are welcome...as is the public.
Mass will be finished by 10:30 for the sake of on-duty worshipers on their lunch break.
While this is a Catholic Mass, ALL are welcome to honor dads/grandfathers/father figures whose names are permanently inscribed on the walls of the CPD memorial.
Bring a lawn chair or blanket...and a picnic lunch if you'd like to stick around.
IN CASE OF INCLEMENT WEATHER, information will be posted on this website.
Ample free parking is available on Special Olympics Drive (formerly Museum Campus Drive), adjacent to the park. Uniformed CPD officers will direct you.
The CFD 5-11 canteen will be on hand providing water, Gatorade, coffee and snacks. And the CPD horses will be looking forward to seeing you as well.
God bless all our fathers and father figures, living and deceased!
AND…
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