Boethius

Boethius, Anicius Manilus Severinus, Martyr [480 - 525]

The Consolation of Philosophy (wiki)
The Consolation of Philosophy (.pdf)
The Theological Tracts (wiki)
The Theological Tracts (.pdf)
The Trinity Is One God Not Three Gods (wiki)
The Trinity Is One God Not Three Gods (.pdf)
On the Catholic Faith (wiki)