Which canon did the Early Church recognize?

I’m trying to compile the History of the Bible, at least the Christian recognition of what was inspired and what wasn’t in the Old Testament. I‘ll neglect the question of who had the authority to chose what books went where, as that is not the point. I have a question: What version of the Old Testament did the Early Church recognize as inspired, as in what Jewish canon did they trust to Remove or keep in the Septuagint? From that, when were books from the Septuagint removed from Western Bibles and for what reason, I already know the East kept the whole Septuagint because they aren’t as legalistic and let local tradition mostly rule, but when did the west do away with 3 and 4 Maccabees, 1 and 2 Esdras, and others? Most importantly, why?