Sister Therezon Sheerin, CSJ. in her 80th year as a beloved member of the Sisters of Saint Joseph of Boston, died Sunday, August 17, 2025. Devoted daughter of the late Harold G. and Anastasia (McHugh) Sheerin, and beloved sister of the late Constance McInnis and nephew, Paul R. McInnis. Sister Therezon is survived by cherished nieces and nephews, Victor McInnis, Constance Corcoran, Mary Reissfelder, Christopher McInnis and Russell J. McInnis, along with her many grandnieces and grandnephews, and her Sisters in the Congregation. Formerly missioned as a teacher at Sacred Heart School, W. Lynn; St. Catherine School, Somerville; St. Pius School, Lynn; as college professor at Regis College, Weston, for over 40 years. Sister then served as the Congregation of the Sisters of St. Joseph, of Boston, archivist.
Visiting hours at Holy Family Chapel, Sisters of St. Joseph Motherhouse, 631 Cambridge Street, Brighton, MA, Wednesday, August 27, 2025, 9:15 to 10:00 a.m. Prayer Service at 10:00 a.m. followed by the Funeral Mass and Prayers of Final Commendation at the Motherhouse at 10:15 a.m. Burial will follow at St. Patrick Cemetery, 180 Pond Street, Natick, MA.
Arrangements by Norton, McKinney and Lawler Funeral Home, Framingham. In lieu of flowers, expressions of sympathy may be made to the Sisters of Saint Joseph, c/o Mission Advancement, 637 Cambridge St., Brighton, MA 02135
McCarthy, McKinney & Lawler Funeral Home 
Chesmore Funeral Home