BARTH DONALD OTTO Age 89, of Friendship Village in Upper St. Clair, formerly of Bethel Park, passed away peacefully on January 8, 2018. Beloved husband of 67 years to Alice Barth. Devoted father of Nancy (Edward) Bordy, Peter (Rhonda) Barth, Larry (Linda) Barth and Susan Hilf. Cherished grandfather of Lisa (Mark) Leyva, Nathaniel (Mary Alice Hartsock) Bordy, Eric (Dr. Katie Storck) Barth, George Hilf III, Emily Barth and Sara Hilf. Great-grandfather of Everett Hartsock Bordy. He is also survived by three sisters-in-law, many nieces and nephews and one cousin. After Donald graduated with his Master's in Civil Engineering from the University of Wisconsin, he served in the U.S. Army as 1st LT during the Korean War. Donald was a longtime employee of Koppers in Pittsburgh. He was also an active member of First Bethel United Methodist Church and a member of The Bach Choir. Throughout Donald's life, he enjoyed and pursued architectural woodworking and carving,becoming well-known in this area. Arrangements by BEINHAUER Friends welcome at 2828 Washington Rd. McMurray (724) 941-3211 Thursday 2-4 p.m and 6-8 p.m. A funeral service will be held Friday at 2pm in Friendship Village. In lieu of flowers, the family suggests donations to First Bethel United Methodist Church and the Employee Appreciation Fund of Friendship Village. Please add or view tributes at www.beinhauer.com Send condolences post-gazette.com/gb