John Joseph Siemieniec Jr. Obituary

With profound sadness, we say goodbye to John Joseph Siemieniec Jr. of Pingree Grove, Illinois, born in Chicago, Illinois, whose vibrant spirit touched the lives of many. John Joseph left this world on December 6, 2024 at the age of 82, leaving a void in the lives of so many people. You can send your sympathy in the guestbook provided and share it with the family.

He was predeceased by: his wife Nancy Siemieniec; his parents, John Siemieniec and Catherine Siemieniec (DeBlasio); his sisters, Angela Kurber (Floyd) and Kathleen Barnat (Rich); his in-laws, Samuel and Helen LaScola; and his brothers-in-law, Robert LaScola (Rose) and Richard LaScola (Pat).

He is survived by: his children, Nanette Semler (Jim) and John Siemieniec (Jenny); his grandchildren, Nicholas Semler (Catherine), Alex Semler, Christopher Semler and Mia Funck-Siemieniec; his sister Janice Heiberger (John); and his siblings-in-law, Floyd Kurber, Rich Barnat, Joe LaScola (Lynne), Rose LaScola and Pat LaScola. He is also survived by many nieces & nephews.

Visitation was held on Sunday, December 15th 2024 from 3:00 PM to 8:00 PM at the Ahlgrim & Sons Funeral and Cremation Services LTD. (330 W Golf Rd, Schaumburg, IL 60195). A funeral Mass was held on Monday, December 16th 2024 at 10:30 AM at the Church of the Holy Spirit Campus (1451 Bode Rd, Schaumburg, IL 60194).

In Lieu of flowers donations are appreciated in John's memory to American Cancer Society or American Heart Association. The family has chosen to send donations to American Cancer SocietyDonate Now (https://donate.cancer.org).