Vaschalde’s Syriac career flourished at The Catholic University of America (CUA) where he received a Ph.D. in 1901. His dissertation, an edition, translation, and study of three letters ofPhiloxenos of Mabbug, was published in 1902. Vaschalde taught Syriac and Coptic at CUA from 1910 to 1939. His work on the Coptic versions of the Bible remains an important resource for scholars today. In 1930 he became the editor for the Coptic section of the Corpus Scriptorum Christianorum Orientalium (CSCO). Most of his Syriac publications appear in this series, including editions and translations of writings of Philoxenos of Mabbug,Babai the Great,Yaʿqub of Edessa, andDionysios bar Ṣalibi.
Monica J. Blanchard