Matthew A. Graff, age 62 of Waupun, passed away on Friday, August 1, 2025 at St. Agnes Hospital in Fond du Lac.

Visitation for Matthew will take place on Tuesday, August 5, 2025 at Cornerstone Funeral & Cremation Services, 181 S. Main St., Markesan, from 10:00 a.m. until the time of the funeral service at 12:00 p.m. Burial will take place at Mackford Union Cemetery.

Matthew was born in Waupun on October 25, 1962, the son of Marvin A. and Mabel E. (Berndt) Graff. Matthew grew up in Markesan and was a graduate of Markesan High School. On November 17, 1990, he was united in marriage to his wife, Donna Bruessel, at St. Michael's Catholic Church in Beaver Dam. He farmed outside Markesan, drove milk truck, dump truck, and semi, and was extremely proud to watch his son follow in his farming footsteps. He enjoyed going to farm shows and was a member of the Wisconsin Farm Bureau, taking part in the leadership summit in Washington D.C. Even with his loss of mobility, Matthew maintained his sense of humor and love for his family. He was a devoted father, husband, and cousin, and loved spending time with all his family and his grand-dogs.

Matthew is survived by his wife of 34 years, Donna Graff; his children, Alena Landwehr and Brenden (Elyse) Graff; grand-dogs, Zoomer and Belle; father-in-law, Wayne Bruessel; and further survived by other relatives and friends.

He was preceded in death by his parents; mother-in-law, Tillie Bruessel; son-in-law, Troy Landwehr; and other relatives.

The family would like to extend a special thank you to Matthew's doctors and caregivers for the care of Matthew over the past several months.

Cornerstone Funeral & Cremation Services in Markesan is honored to be serving the family.