On Monday, April 22, 2019, Donn A. Wilke, peacefully, with his family by his side. Born December 12, 1932, Donn was the beloved partner of 40 years of Eileen Frisoli; loving father of Jeff (Liesl) Wilke of Seattle, WA, Gregg (Jennifer) Wilke of Hillsborough, NJ, and Lynne Tocchet of Mt. Lebanon; former husband of Judith Krotec; cherished grandfather of Taylor, Julia, Ryan, Megan, Katherine, Elizabeth, and Trevor; suvived by his sister, Dorothy; preceded in death by his brother, George Wilke and sister, Martha Williams; and survived by many dear nieces and nephews. Donn was a proud US Air Force Veteran; member of the Masons of the Gourges Lodge of Perfection, 32nd Degree (Crafton Lodge); Past President of the Green Tree Lions; and member of the Allegheny County Bar Association for 59 years. Family and friends are welcome Friday 12-3 p.m. and 5-8 p.m. with Service to follow at the WILLIAM SLATER II FUNERAL SERVICE, (412-563-2800), 1650 Greentree Rd., Scott Twp. 15220. In lieu of flowers, please donate to Deer Valley YMCA Camp, www.deervalleyymca.com.