A funeral mass for Sister Mary Celestine Rupprecht will be held at 11:30 Wednesday at Saint John the Baptist Catholic Church in Jefferson. 92-year-old Sister Mary died Saturday at Saint Francis Convent. Burial will follow at the Parish Cemetary. A rosary will be held at 9:15 Wednesday, followed by a visitation at 9:30, until services. Memorials may be made to the Sisters of Saint Francis of Assisi Memorial Fund. The Schneider-Michaelis Funeral Home is assisting.