William J. Mach Obituary
We bid farewell to William J. Mach of Grand Island, Nebraska, whose journey of life gracefully concluded on March 2, 2025 at the age of 77. William touched countless lives with warmth and kindness, leaving behind cherished memories that will forever echo in hearts. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was predeceased by: his parents, Charles Mach and Doris Mach (Muff); and his sister Lori. He is survived by: his wife Dianne Bartek; his son Jason; his daughter-in-law Michelle; his daughter Jill; his son-in-law Jose Portillo; his grandchildren, Gabe and Alexa; his siblings, Jim (Crys), Dean (Carolyn), Leslie (Sue), Keith (Mary) and Linda; and his brother-in-law Bob. He is also survived by numerous nieces and nephews.
In lieu of flowers, memorials are kindly suggested to St. Jude Children Research Hospital.
