The creeds and confessions the lectures argue from, in full rather than in summary.
Every document here is out of copyright. The Korean text is this school's own study translation made from that source text - it is not the authorised wording any denomination uses in worship. The source text is printed alongside so you can check it.
This library is still growing. The Westminster Confession, the Heidelberg Catechism and the Canons of Dort are long, and are being translated in turn.