Byzantine philosophy in the context of "Eastern Orthodox theology"

Byzantine studies is an interdisciplinary branch of the humanities that addresses the history, culture, demography, dress, religion/theology, art, literature/epigraphy, music, science, economy, coinage and politics of the Eastern Roman Empire. The German Humanist, Hieronymus Wolf is often credited with applying the name "Byzantine" to describe the Eastern Roman Empire first, which continued after the Western Roman Empire collapsed in 476 AD. About 100 years after the final conquest of Constantinople by the Ottomans, Wolf began to collect, edit, and translate the writings of Byzantine philosophers. Other 16th-century humanists introduced Byzantine studies to Holland and Italy. The subject may also be called Byzantinology or Byzantology, although these terms are usually found in English translations of original non-English sources. A scholar of Byzantine studies is called a Byzantinist.

Proclus Lycius (/ˈprɒkləs laɪˈsiːəs/; 8 February 412 – 17 April 485), called Proclus the Successor (Ancient Greek: Πρόκλος ὁ Διάδοχος, Próklos ho Diádokhos), was a Greek Neoplatonist philosopher, one of the last major classical philosophers of late antiquity. He set forth one of the most elaborate and fully developed systems of Neoplatonism and, through later interpreters and translators, exerted an influence on Byzantine philosophy, early Islamic philosophy, scholastic philosophy, and German idealism, especially G. W. F. Hegel, who called Proclus's Platonic Theology "the true turning point or transition from ancient to modern times, from ancient philosophy to Christianity."

Leo the Mathematician, the Grammarian or the Philosopher (Ancient Greek: Λέων ὁ Μαθηματικός or ὁ Φιλόσοφος, Léōn ho Mathēmatikós or ho Philósophos; c. 790 – after January 9, 869) was a Byzantine philosopher and logician associated with the Macedonian Renaissance and the end of the Second Byzantine Iconoclasm. His only preserved writings are some notes contained in manuscripts of Plato's dialogues. He has been called a "true Renaissance man" and "the cleverest man in Byzantium in the 9th century". He was archbishop of Thessalonica and later became the head of the Magnaura School of philosophy in Constantinople, where he taught Aristotelian logic.