The "entire church"... that is the entire real Church consists of all the various parts of the Body of Christ [I Cor 12:12]. They when they are where they need to be according to God will directly be subject to the Head which is Jesus rather than any ministers who have strayed from their calling by God or any who presumptuously have taught people in error. Yes, the histories as recorded by men are frequently in error as the interpretations of the scriptures have frequently been in error, but God is not in error and neither is His Son as the Head of the Body. Those truly following God and connected to the Head by the Holy Spirit always are NOT questionable. You speak of the false ones, which exist, but I speak of the true ones who know, that is really know, God: Each part of the "entire Church" [the entire Body of Christ] fitly, that is properly, joined together...
"But speaking the truth in love, may grow up into him in all things, which is the head, even Christ:
From whom the whole body fitly joined together and compacted by that which every joint supplieth, according to the effectual working in the measure of every part, maketh increase of the body unto the edifying of itself in love" Eph 4:15-16