Published originally as a tool to aid in the composition of Greek sentences, S.C. Woodhouse’s massive English–Greek Dictionary: A Vocabulary of the Attic Language is a valuable tool for gaining an understanding of the Attic dialect. With Woodhouse’s dictionary, the user looks up an English word in order to find the equivalent Greek meaning, making Woodhouse’s work unique with respects to other traditional Greek lexicons. And because the sources Woodhouse used for his examples were taken from the Classical writers of Greek literature, if you have the Perseus Classics Collection in in your library you can quickly jump to a reference and read it in its own original context.

Go beyond simple word studies and dig into real biblical meaning. This bundle offers reference works, studies on ancient texts, and resources on the Septuagint and ancient Greek. Get started right on your rigorous academic and original-language study.

Our largest package, the 2025 Ultimate Library, provides an incredible library for biblical research and theological reflection. Whether focused on Church history or biblical exegesis, the vast collection of resources and titles at your fingertips cover the gamut—from most devotionals to practical discussions of pastoral ministry to the most rigorous scholarly and academic research. This package has everything you need to engage in the serious study of Scripture and its world, with respected resources like the Library of Hebrew Bible/Old Testament Studies | LHBOTS (382 vols.) and top-tier exegetical commentaries like the New International Commentary on the Old and New Testament | NIC (51 vols.).

The Classic Scholarship Collection includes more than twelve hundred works from the most trusted Christian authors and teachers of all time: Augustine, John Chrysostom, Aquinas, Charles Spurgeon, John Wesley, John Calvin, and more. With resources in original language tools, commentaries, catechisms, histories, systematic theologies, dictionaries and more, you'll have the tools for both in-depth and broad study of Scripture, systematic theology, historical theology, Biblical studies, and much more.

The Orthodox Portfolio library makes your study of the Bible easier by connecting your entire library of books to a robust set of study tools. The Orthodox Portfolio Library takes everything in the Orthodox Diamond Library and adds even more to your library. The Orthodox Portfolio LIbrary contains key sets including Fathers of the Church: A New Translation (148 vols.), Theological Dictionary of the Old Testament | TDOT (17 vols.), T&T Clark Jewish and Christian Texts Series (13 vols.), Berit Olam: Studies in Hebrew Narrative & Poetry (15 vols.), and many more. The Orthodox Portfolio Library is excellent for academic research or advanced exegesis.

The Logos 6 Orthodox Legacy Libraries reintroduce the classic libraries of Logos 6. This library is offered without features and datasets, making it the perfect standalone collection of resources to help grow your library, including academic reference works and original language resources.