- S.C.† Catholic_Encyclopedia ► Ecclesiastical Abbreviations► Abbreviation in general use, chiefly EcclesiasticalSacra Congregatio ("Sacred Congregation")► Abbreviation of titles of the principal religious orders and congregations of priestsSalesianorum Congregatio (Congregation of St. Francis of Sales — Salesian Fathers)
The Catholic Encyclopedia, Volume VIII. — New York: Robert Appleton Company. Nihil Obstat. 1910.