John F. Grass Obituary
It is with deep sorrow that we announce the death of John F. Grass of Wanatah, Indiana, who passed away on January 23, 2026, at the age of 70, leaving to mourn family and friends. Family and friends can send flowers and/or light a candle as a loving gesture for their loved one. Leave a sympathy message to the family in the guestbook on this memorial page of John F. Grass to show support.
He was predeceased by: his parents, Richard Grass and Marjorie Grass (O'Connor); and his wife Glenda K. Osburn. He is survived by: his children, Shane Grass (Tracey) and Amber Barnes (Brian); his grandsons, Gavin, Brayden, Colton and Brody; and his siblings, Pat Evans, Carol Misch (Dennis), Diane Matthys (Mark) and Phil Grass. He is also survived by many nieces and nephews.
