Gregory of Nazianzus

The Theologian; one of the three Cappadocian fathers.

c. AD 329–390 Greek East The golden age of the Fathers 8 works Wikipedia

Writings

English translations (older public-domain ones, and a few modern ones shared under open licences), divided into chapters and short sections, with a download for each. A modern English version and the original-language text are planned for the works that matter most.

Letters Older English 2.8 h read
Orations (part 1 of 2) Older English 10.8 h read
Orations (part 2 of 2) Older English 6.8 h read

Original-language texts

The Latin and Greek texts as edited and digitised by the Open Greek and Latin project (CC BY-SA 4.0): one column, with the standard references, and plain-text and TEI XML downloads for scholars. They have been corrected from print by machine and may still contain errors.

Adversus Eunomianos (Orat. 27) (Greek) Greek 10 min read
De Filio (Orat. 29) (Greek) Greek 22 min read
De Filio (Orat. 30) (Greek) Greek 22 min read
De Spiritu Sancto (Orat. 31) (Greek) Greek 28 min read
De Theologia (Orat. 28) (Greek) Greek 33 min read

Most translations are the older ones in the public domain (mostly the nineteenth-century Ante-Nicene, Nicene and Post-Nicene Fathers); a few are modern translations shared under an open licence, with the translators credited on the work’s page. Square brackets and any Greek or Latin words are as the source prints them.