Sister of St. Joseph Mary Ricardo DiSanto, 93, died Dec. 27.

She had been a member of the Congregation of St. Joseph for 74 years.

She taught at St. Barbara, Brookfield; St. Francis Xavier, LaGrange and Our Lady of Bethlehem, LaGrange Park. She was a music teacher at Nazareth Academy, and taught the Suzuki method at the C.S.J. School of Music.