Council of Constantinople (AD 681)

The sixth ecumenical council.

AD 681 Church orders, liturgies and councils The later Fathers 2 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.

The Letter of Agatho, Pope of Old Rome, to the Emperor Older English 41 min read
Shorter writings Older English 32 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.