Antoinette "Toni" Duca, 80, of Ashland, passed away, Saturday, Oct. 10th surrounded by her family. Born in Milford, she was the daughter of the late Nicholas and Josephine (Bulso) Pannichelli and wife of Samuel Duca. They were married 52 years. A graduate of Worcester Trade School she was employed with Dennison Manufacturing and John & Son's Bakery in Framingham. In addition to her husband, she is survived by two sons; Michael Duca and his wife Hilda of Ashland, and Anthony Duca and his wife Melissa of Ashland; four grandchildren; Bethany and Michaela Duca, and Jake and Halle Silver; three sisters; Louise Gastone, Jennie DellaRovere and her husband Alfrd, and Joyce Bourgery, and many nieces and nephews. She was the sister of the late Lina Gentilli and Nicholas Pannichelli Jr. A funeral Mass will be celebrated Wednesday, Oct. 14th at 9:00am in St. Cecilia's Church in Ashland with burial to follow in Wildwood Cemetery in Ashland. Calling hours will be held Tuesday from 5:00-7:00 PM in the Matarese Funeral Home, 325 Main St. in Ashland.