Diogenous, Ioannis Peacefully passed away with family by his side on Monday, August 22, 2016 at Sunnyside Nursing Home at the age of 89 years. Beloved husband of the late Eleni. Loving father to three children, grandpa to seven grandchildren, and great-grandpa to five great-grandchildren. Ioannis' family will receive relatives and friends from 7 p.m. - 9 p.m. on Thursday, August 25, 2016 at the Henry Walser Funeral Home, 507 Frederick Street, Kitchener, 519-749-8467. Trisagion 8:00 p.m. on Thursday evening. Funeral service at 10:30 a.m. on Friday, August 26, 2016 at Sts. Peter and Paul Greek Orthodox Church, 527 Bridgeport Road E., Kitchener. Fr. Konstantine Chatzis officiating. Interment at Woodland cemetery. As expressions of sympathy, donations to the Sts. Peter and Paul Greek Orthodox Church would be appreciated by the family (cards available at the funeral home). Visit www.henrywalser.com for Ioannis' memorial.