She was born on August 7, 1954 to James and Lucille (Eilenfeldt) Rumary. On August 7, 1976 Cindy married LaVern Trewyn at Trinity Lutheran Church.
Cindy was employed at Walmart in Jefferson as a cashier. She enjoyed spending time with family, especially watching her grandson play sports.
She is survived by her husband, LaVern; children, Nick (Angie Jass) Trewyn of Fort Atkinson, Eric (Rebecca) Trewyn of Johnson Creek; grandson, Austin Trewyn – Colvin of Cambridge; mother, Lucille Rumary; and sister, Linda Rumary of Johnson Creek.
Cindy is preceded in death by her father, James Rumary.
A celebration of life will take place at a later date.
Nitardy Funeral Home is assisting the family with arrangements.