Sancti Eusebii episcopi vercellensis Opera omnia, nunc primum cura qua par erat redacta : editionem auspicatur maximeque commendat Eusebii Evangelium cum variis versionis italae codicibus collatum, sive Evangeliarium quadruplex latinae versionis antiquae, juxta memoratissimas Blanchini veronensis lucubrationes recognitum et expressum; cui, post reliqua sancti Eusebii opuscula, accedunt Firmici Materni necnon sancti Philastrii Opera omnia - Eusebius, s., vesc. di Vercelli, m. 371 (excudebat Vrayet, 1845)
In double columns [1]-[8] printed as pages.
The Evangelium s. Eusebii (Codex vercellensis or Codex a) belongs to the European family of Old Latin texts. The tradition that this manuscript was actually written by Saint Eusebius is ancient. cf. Nestle, Eberhard. Einführung in das griechische Neue Testament. 4 aufl. p. 103.
The treatise De Trinitate confessio, attributed to Eusebius, is by an unknown author. cf. Bardenhewer, Otto. Geschichte der altkirchlichen literatur. 2. aufl. Freiburg l. B., 1923. v. 3, p. 487.