1. Hilary, In Constantium 7 (Sources chrétiennes 334: 180). All translations of this text are from R. Flower, Imperial Invectives against Constantius II: Athanasius of Alexandria, Hilary of Poitiers and Lucifer of Cagliari, Translated Texts for Historians 67 (Liverpool: Liverpool University Press, 2016).
2. On the history of the text and the issue of its date, see H. C. Brennecke, Hilarius von Poitiers und die Bischofsopposition gegen Konstantius II.: Untersuchungen zur dritten Phase des arianischen Streites (337-361), Patristische Texte und Studien 26 (Berlin: De Gruyter, 1984), 361
3. T. D. Barnes, Review of A. Rocher, ed., Hilaire de Poitiers: Contre Constance, Journal of Theological Studies (n.s.) 39 (1988): 609-11 at 610
4. Flower, Imperial Invectives, 29-30, all supporting this date. In contrast, L. R. Wickham, Hilary of Poitiers: Conflicts of Conscience and Law in the Fourth-Century Church, Translated Texts for Historians 25 (Liverpool: Liverpool University Press, 1997), ix argues that it was composed after the death of Constantius II in 361, while A. Rocher, ed., Hilaire de Poitiers: Contre Constance, Sources chrétiennes 334 (Paris: Editions du Cerf, 1987), 29-38 produces a complicated solution that involves a two-stage writing process, with an initial draft being revised once Constantius was dead.
5. The position patronized by Constantius at the time of the text's composition is now generally described using the less polemical term “Homoian,” on account of the key theological term homoios used in the creeds agreed at the Councils of Seleucia-Ariminum in 359 and Constantinople in 360. The development of “Homoian” theology and the careers of its main supporters at this time are discussed in detail in H. C. Brennecke, Studien zur Geschichte der Homöer. Der Osten bis zum Ende der homöischen Reichskirche, Beiträge zur historischen Theologie 73 (Tübingen: Mohr, 1988).