Tetraeuangelium Sanctum: Juxta Simplicem Syrorum Versionem Ad Fidem Codicum, Massorae, Editionum

Tetraeuangelium Sanctum (The Four Holy Gospels) is the definitive critical edition of the Syriac Gospels in the Peshitta. Pusey and Gwilliam based the edition on the readings of forty-one manuscripts from the fifth century onwards. Aside from the Syriac text, the editors included a Latin translation and a large critical apparatus. Out of print for years, this is an indispensable research tool for students of Syriac.