[1 of 1] Swedenborg (1688-1772, Sweden): primary subject "Trinity" (search under Outer Life/Doctrine, Rites, Scriptures)": source "Apocalypse Explained, vol.6": detail "Section 1106"
The unity in which is the trinity, or the one God in whom is a trine, does not exist in the Divine which is called the Father, nor in the Divine which is called the Holy Spirit, but in the Lord alone; for in the Lord is a trine, that is to say, the Divine called the Father, the Divine Human called Son, and the proceeding Divine which is the Holy Spirit, and this trine is one, because it is of one person, and may be called a trine.