- **TRIODION** - Page from a ms. Triodion: the page begins with the closing of the first ode of the Triodion of Joseph the Studite, sung in the Vespers of Sunday, 15 August. Vatican Library, cod. Reg. gr. 59, fol. 1 (11th cent.).
Founded at Valencia in 1885 by Canon Giovanni Battista della Concezione Calvo.
Approved by the Holy See on 17 August 1909. The sisters devote themselves to the instruction of youth and number 126 in 14 houses. The mother-house is at Valencia.
Bibl.: Arch. of the S. Congr. of Religious, V. 10.