John "Jack" Olszewski Jr.
John "Jack" Olszewski Jr.
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John Olszewski Obituary
Jack was born April 6, 1954 to Dr. John & Virginia (Wach) Olszewski in Detroit, Michigan. He graduated from Cousino High School and earned his degree in Mortuary Science from Wayne State University.
Proud father to two daughters, Becky (Paul) Sullivan of Asheville, North Carolina and Sarah (Stephen) Clements of Clay Township, Michigan. Loving grandfather of Kamryn Mielke, Landon Mielke, Sawyer Sullivan and Karlee Clements. Brother to Mark (Cathy) Campbell-Olszewski, Lynn (Kim) Olszewski-Bezy, Matthew (Eileen) Olszewski and Paul (Monica) Olszewski. Nieces, Airen and Kelly and nephews, Logan, Adam, Oskar and Alex.
Jack treasured his time with his grandchildren and loved being their grandfather. He also took great pride in his Doberman, Harley and cherished his friendship with his best friend, Ken.
Jack was preceded in death by his father, Dr. John Olszewski and granddaughter, Eden Sullivan.
A memorial mass and celebration of life will be held at a later date.
To send flowers
to the family, please visit our floral store.
To plant trees in memory, please visit the Sympathy Store.
4 Entries
Dale Charrette
December 16, 2023
Grief can be so hard, but our special memories help us cope. Remembering you and your loved one today and always.
Paula Blazer
December 15, 2023
A fellow Patriot from Cousino High School. My sympathy to his loved ones.
Paula Malkovich Palmiter
December 15, 2023
I remember Jack had a wicked (and sometimes dark) sense of humor. I send my heartfelt condolences and healing prayers to the Olszewski family for such an untimely loss.
Janis Gorski-Duchnicki
December 15, 2023
I am very sorry for your loss. My condolences to the entire family. Fond memories from swim team back in the day.
Janis Gorski-Duchnicki
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