Sidney A. Knopp Obituary
The passing of Sidney A. Knopp of Belleville, Illinois occurred on August 12, 2026. Sidney, born on April 15, 1958, is remembered by those who knew her. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
Sidney touched many lives and will be remembered fondly for the moments shared and the memories created. Family, friends, and colleagues extend their love and support during this time. While Sidney’s presence will be missed, the influence she had on others will remain. Those who knew her will carry forward memories that reflect her character and spirit.
She was predeceased by: her parents, Col. Lloyd J. Martin and Ruby V. Martin; and her brother Lloyd Jeffrey Martin. She is survived by: her husband Shawn Knopp; and her brother Alan Martin.
