Theresa M. Riggle

Theresa M. Riggle, 73, was born May 15, 1953, to parents Edwin and Gloria Dudzinski of Arlington Heights, IL. She entered eternal life August 28, 2026, at the age of 73 years.

Theresa was employed for over 30 years at Motorola, Inc., assembling wiring harnesses and performing other assembly processes. She married the love of her life, Robbin L. Riggle, on April 30, 1982, at St. James Church in Arlington Heights.

Following their marriage, the couple moved to the Cary-Grove area and ultimately to Crystal Lake, IL. They both loved crafting and would spend hours with Robbin cutting and assembling wood pieces in his workshop while Theresa was in charge of painting the final product. Much of what they created was gifted to family members. Following Robbin’s death in 2013, Theresa continued being creative with diamond art and coloring books.

Her nephew, John Dudzinski, began assisting Theresa in 2014, being ever present for her as needed, providing transportation, meals, and keeping up their living quarters.

Theresa was preceded in death by her parents; stepmother, Dorothy; husband, Robbin; and brother, Edwin.

She is survived by her sister, Maryann, Marianne Dudzinski; stepsister, Karen Cummings; nephew, John Dudzinski; as well as many other nieces, nephews, friends, and other family members.

Visitation will be held Friday, September 11, from 10 a.m. until the service at 12 noon. A private burial service will be held at Windridge Memorial Park in Cary.