Helen S. Bergstresser, 86, of Quakertown, passed away Sat., April 21, 2018. She was the widow of Franklin L. Bergstresser. Born in Sellersville, she was a daughter of the late Teofil and Stefania Parzych. Services will be private at the convenience of the family. Naugle Funeral & Cremation Service, Quakertown is assisting the family.