Rosemarie H. Mandio Rosemarie Mandio of Langhorne, PA died on Wednesday April 15, 2020 at Arden Courts of Yardley. Born in Bristol, PA, a daughter of the late John and Hannah McConomy Welsh, she was a lifelong area resident, residing in Bristol, Lower Makefield Township and Langhorne. A graduate of Bristol High School, Rosemarie was a talented homemaker, raising five children along with her late husband, Tony. She was active in the St. John the Evangelist parish and a longtime member of the Yardley Country Club. Wife of the late Anthony A. Mandio, she is survived by two sons, three daughters, three sons-in-law and a daughter-in-law. Meridee Mandio and Steve Worthington of Santa Fe, NM, Donna and Rick Cordasco of Shrewsbury, NJ, Jim Mandio of West Palm Beach, FL, Mark and Tonia Mandio of Riverside, CA; and Maureen and John Benkovich of Annapolis, MD, five grandchildren, Dan and Lisa Cordasco, Anthony, John, and Carolyn Mandio, and two great grandchildren Kiley & William Cordasco. Rosemarie was warm & kind with a delightful sense of Irish humor & a ready sweet smile. Her favorite color was blue like her eyes, she loved to spend hours in her garden & reading books. She made the best cheesecake ever! Rosemarie loved to swim in the Ocean & ride the waves! She was always ready with encouragement & a comforting word. Most of all she loved Anthony, her 5 children & grandchildren with all her heart. Services and internment at the Washington Crossing National Cemetery will be private.