Joseph F. Cieply

Joseph F. Cieply obituary, Niles, IL

Joseph F. Cieply

Joseph Cieply Obituary

Obituary published on Legacy.com by Pedersen Ryberg Funeral Home on Feb. 11, 2026.
Joseph F. Cieply, 97, passed away on Sunday, February 8, 2026. He was born March 3, 1928 in Gary, Indiana, to the late Anthony and Bernice (nee Szombara) Cieply.

Beloved husband of Rosalie (nee Zygowicz) Cieply; dear brother of the late Sophia (Stanley) Habrych, Chester (Lillian) Chieply, and Helen (Richard) Witczak; and loving uncle to generations of nieces and nephews.

Joe served as a Jesuit priest for many years before discerning a call to marriage; his "second call" resulted in a devoted relationship with Rosalie that endured well beyond their fiftieth wedding anniversary.

Joe served as Mathematics teacher and Department Chair at St. Ignatius College Prep in Chicago, and later worked for many years at Lake Park High School in Roselle, teaching and helping keep statistics at various sporting events.

Joe was a lifelong White Sox fan, enjoyed classical music, was a talented solver of crosswords and Jumbles, and was always ready to give struggling math students a hand even after he retired.

His life was one of service, and his smile and quiet presence will be sorely missed.

While flowers are lovely, a donation to your favorite charity or the Midwest Jesuits, or just an extra prayer, would be a better way to honor Joe:

https://www.jesuitsmidwest.org/support-us/tribute/

Funeral Services will be held Tuesday, February 17, 2026: Visitation from 9:30 a.m. until 10:30 a.m. at Pedersen Ryberg Funeral Home, 435 North York Street, Elmhurst. Mass of Christian Burial 11 a.m. at Mary Queen of Heaven Catholic Church, 426 West Avenue, Elmhurst. Interment to follow at St. Adalbert Catholic Cemetery, Niles.

To plant trees in memory, please visit the Sympathy Store.

Sign Joseph Cieply's Guest Book

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February 23, 2026

Carol and Stan Paruch posted to the memorial.

February 23, 2026

David L and Rosemarie Ederer posted to the memorial.

February 21, 2026

John Macarek posted to the memorial.

Carol and Stan Paruch

February 23, 2026

Mr Cieply was a wonderful and dedicated teacher. My son was ill and unable to attend school for a month during his junior year at Lake Park HS. Mr Cieply would come to our house everyday after school to tutor him. He would not accept any payment. We never forgot his kindness.

David L and Rosemarie Ederer

February 23, 2026

Our Dear Uncle Joe! What a shining light You were always an inspiration to Rosemarie and Dave and our children as well! How we will miss you! Memories of you will continue to guide us! Shine on bright light! We will always be guided by it! Love Dave and Rosemarie Ederer

John Macarek

February 21, 2026

Joe's greatest contribution to LPHS: he was the father of AP Math one of the first AP if not THE FIRST AP classes taught. 
Joe was one of the most intelligent and humble staff ever who contributed to and continue contributing. Joe's AP Legacy will live on ad infinitum. Ave Atque Vale Joseph Cieply.
John Macarek
LPHS 2968-2002

Patrick J. Buchenot

February 20, 2026

I am standing upon the seashore.
A ship, at my side, spreads her white sails to the moving breeze and starts for the blue ocean.
She is an object of beauty and strength.
I stand and watch her until, at length, she hangs like a speck of white cloud just where the sea and sky come to mingle with each other.
Then, someone at my side says, `There, she is gone.´
Gone where?
Gone from my sight. That is all. She is just as large in mast, hull and spar as she was when she left my side. And, she is just as able to bear her load of living freight to her destined port.
Her diminished size is in me - not in her.
And, just at the moment when someone says, `There, she is gone,´ there are other eyes watching her coming, and other voices ready to take up the glad shout, `Here she comes!´
And that is dying...
-Henry van Dyke

Rest in Peace Good and Faithful Servant, Lancer for Life.

Bill Lange

February 19, 2026

Joe was a model teacher with character and compassion. He taught with knowledge and pride. His quiet demeanor belied his passion for teaching and love of working with young people. He was a stalwart of the math department.
My condolences to his family.

Bill Lange - biology teacher (1982-2002)

Lesley Pierce

February 19, 2026

When I was a new teacher, Joe always treated me with kindness and respect. His students loved him as well.

When Joe discovered I liked Tootsie Rolls, he said I was the only person he knew who liked them. From that day on, he would always bring me his Halloween leftovers!

I was very honored to have taught with him at LPHS.

My thoughts are with his wife and family.

Lesley Pierce
Retired Science Teacher

Paul Dytrych - St Ignatius Class of '65

February 19, 2026

May he always walk in sunshine
And God´s love around him flow.
For the happiness he gave us,
No one will ever know.
It broke our hearts to lose him,
But he did not go alone.
A part of us went with him,
The day God called him home.
A million times we needed him.
A million times we´ve cried.
If love could only have saved him,
He never would have died.

The Lord be with him and may he rest in peace.

"We never lose those we give to God."

~St. Augustine

Chris Gianvecchio

February 16, 2026

Joseph Cieply´s opus was teaching generations of kids the discipline to understand and apply mathematics. Sitting next to me in AP Calculus were future lawyers, doctors, engineers, and teachers who, when hearing the name "Mr. Cieply", would smile and say, "That guy is a great teacher." Of course, he´ll be missed. But, to me, he´ll never be gone. Because I use what he taught me every single day. He always signed our yearbooks, "Peace, Mr. Cieply." Well, peace be to you, Mr. Cieply. And with your spirit. Chris Gianvecchio, MD LPHS´87

Laura Guzik Sperling LPHS class of 1987

February 15, 2026

Mr. Cieply was my all-time favorite teacher. He was my AP BC Calculus teacher at Lake Park High School in the late 80´s. He always pushed us to be our best. As a teacher now, I appreciate even more his teaching style and always tell my students about him. I was one of only a couple girls in that class and Mr. Cieply made sure my voice was heard. After the AP test, he sent me a card to tell me my score and to thank me for being in his class. I will never forget how wonderful that made me feel. Thank you, Mr. Cieply, for being such an inspiration to me. Rest in Peace.

Keith Gossage

February 14, 2026

In loving memory of a wonderful person. He was our math teacher at Lake Park High School class of '74, '77, '79 and '83. The Gossage brothers.

Memorial Tree

Frank and Nancy Mores

Planted Trees

Tom & Chris Laskowski

February 12, 2026

Sorry to hear of Joes passing! Rosalie you were my algebra helper in my freshman year at Weber HS. My wife Chris was a student at Madonna HS when you were there. Our prayers are with you during this sad time. Tom & Christine Laskowski

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Pedersen Ryberg Funeral Home

435 North York Street, Elmhurst, IL 60126

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Sign Joseph Cieply's Guest Book

Not sure what to say?

February 23, 2026

Carol and Stan Paruch posted to the memorial.

February 23, 2026

David L and Rosemarie Ederer posted to the memorial.

February 21, 2026

John Macarek posted to the memorial.