Mary Lynn Allmendinger, nee Northrop, age 48, of Belleville, IL, born on March 19, 1978, on Hahn Air Force Base, Germany, died on Tuesday, July 28, 2026, at her home.
Mary was a loyal and devoted mother and wife; A friend to anyone in need. Her life was filled with love for everyone she met. She will be missed by all who knew her. A motto she had in life: “Do what you need to do to get it done.”
Mary is survived by her husband, James “Jimmy” Allmendinger; parents, Robert and Phyllis, nee Wright Northrop; children, Dakota Landaker, Ryilee Allmendinger, Ryanne Kyle, Ryider Allmendinger, and Rylee Kyle; her sisters, Laura (John) Underwood and Tammy Georger; and many loving nieces, nephews, and cousins.
Memorials are preferred to family.
Visitation will be held on Tuesday, August 4, 2026, from 4:00 p.m. to 7:00 p.m. at Kassly Mortuary Ltd., Fairview Heights, IL.
A Mass of Christian Burial will be held on Wednesday, August 5, 2026, at 10:00 a.m. at Holy Trinity Catholic Church, Fairview Heights, IL, with Fr. Carl Schrage officiating. Cremation will follow services.
