I have to disagree Note the Belgic confession 1561 article 6 has only the 66 books of the Bible as scripture. There is some book order differences Calvin did approve of the confession in one of his letters letters he said he and his brothers in Geneva wholeheartedly agreed.
We believe that the Holy Scriptures are contained in two books, namely, the Old and New Testament, which are canonical, against which nothing can be alleged. These are thus named in the Church of God. The books of the Old Testament are, the five books of Moses, namely: Genesis, Exodus, Leviticus, Numbers, Deuteronomy; the books of Joshua, Ruth, Judges, the two books of Samuel, the two of the Kings, two books of the Chronicles, commonly called Paralipomenon, the first of Ezra, Nehemiah, Esther, Job, the Psalms of David, the three books of Solomon, namely, the Proverbs, Ecclesiastes, and the Song of Songs; the four great prophets Isaiah, Jeremiah, Ezekiel and Daniel; and the twelve lesser prophets, namely, Hosea, Joel, Amos, Obadiah, Jonah, Micah, Nahum, Habakkuk, Zephaniah, Haggai, Zechariah, and Malachi.
Those of the New Testament are the four evangelists, namely: Matthew, Mark, Luke, and John; the Acts of the Apostles; the fourteen epistles of the apostle Paul, namely: one to the Romans, two to the Corinthians, one to the Galatians, one to the Ephesians, one to the Philippians, one to the Colossians, two to the Thessalonians, two to Timothy, one to Titus, one to Philemon, and one to the Hebrews; the seven epistles of the other apostles, namely, one of James, two of Peter, three of John, one of Jude; and the Revelation of the apostle John.
Also note Calvin in his response to Rome in his publication Acts of the counsel of Trent with the antidote. Says that the apocryphal were ecclesiastical. Suitable for reading but not for doctrine by not being inspired.
So the reformers did have issues with the apocrypha,and had separated them early on and not in the 19th century . There are other things that can be used as examples from other reformers and well before the reformation,but I don’t have them in my hand at the moment. I will post that later.
Blessings
Bill