This is a section from a post I made about this some two years ago, but it’s pretty much what you’re looking for.
I will try to present some evidence for you in
reverse order, starting with dates we can both agree on and then working backward. Keep in mind that despite my profession, I am no liturgical effort, and I’m sure others on here can help me out.
First, a couple of assumptions:
- I think we can both agree that the idea of the Real Presence in the Eucharist is established by the Reformation, so I will leave any discussion from that era out.
- Since the Eastern Orthodox Church also believes in the Real Presence in the Eucharist (and the Roman Catholic Church recognizes the legitimacy of the Real Presence in the Orthodox Eucharist), we can assume that the doctrine predates the Great Schism between the Catholics and Orthodox.
(Now, that said, the Orthodox will not use the word “Transubstantiation”. They leave the miracle of the change of the bread and wine into the Body and Blood of Christ as a mystery, but they DO believe in the Real Presence of Christ, and in basically the same way as Catholics.)
Ok, right away I suggest that we can push the date
much further back, since the Oriental Orthodox and the Assyrian Church of the East BOTH believe in the Real Presence in the Eucharist, and they broke off from the Catholic Church as a result of the Council of Ephesus in 431 and the Council of Chalcedon in 451. This fact pretty well speaks for itself, so we now have the date pushed back to the early to mid 5th century. Bear in mind that the word “Transubstantiation” did not develop until much later, as a result of challenges to this doctrine. The Catholic Church does not generally define dogmas unless the particular belief is challenged and requires further explicit explanation. You cannot judge when the belief began by the introduction of the word Transubstantiation.
While we’re at it, it’s probably good to look at what the Council of Ephesus had to say on the matter:
Council of Ephesus
“We will necessarily add this also. Proclaiming the death, according to the flesh, of the only-begotten Son of God, that is Jesus Christ, confessing his resurrection from the dead, and his ascension into heaven, we offer the unbloody sacrifice in the churches, and so go on to the mystical thanksgivings, and are sanctified, having received his holy flesh and the precious blood of Christ the Savior of us all. And not as common flesh do we receive it; God forbid: nor as of a man sanctified and associated with the Word according to the unity of worth, or as having a divine indwelling,
but as truly the life-giving and very flesh of the Word himself. For he is the life according to his nature as God, and when he became united to his flesh, he made it also to be life-giving”
(Session 1, Letter of Cyril to Nestorius [A.D. 431]).
As an official pronouncement of the church, the date of the belief is now safely established at
least as far back as 431 A.D.
We can now proceed to push the date of the doctrine of the Real Presence back even further, using quotes from St. Augustine, Theodore of Mopsuestia, and St. Ambrose:
Augustine
“Christ was carried in his own hands when, referring to his own body, he said, ‘This is my body’ [Matt. 26:26]. For he carried that body in his hands”
(Explanations of the Psalms 33:1:10 [A.D. 405]).
“I promised you [new Christians], who have now been baptized, a sermon in which I would explain the sacrament of the Lord’s Table. . . . That bread which you see on the altar, having been sanctified by the word of God, is the body of Christ. That chalice, or rather, what is in that chalice, having been sanctified by the word of God, is the blood of Christ”
(Sermons 227 [A.D. 411]).
“What you see is the bread and the chalice; that is what your own eyes report to you. But what your faith obliges you to accept is that the bread is the body of Christ and the chalice is the blood of Christ. This has been said very briefly, which may perhaps be sufficient for faith; yet faith does not desire instruction”
(ibid., 272).
Theodore of Mopsuestia
“When [Christ] gave the bread he did not say, ‘This is the symbol of my body,’ but, ‘This is my body.’ In the same way, when he gave the cup of his blood he did not say, ‘This is the symbol of my blood,’ but, ‘This is my blood’; for he wanted us to look upon the [Eucharistic elements] after their reception of grace and the coming of the Holy Spirit not according to their nature, but receive them as they are, the body and blood of our Lord. We ought . . . not regard [the elements] merely as bread and cup, but as the body and blood of the Lord, into which they were transformed by the descent of the Holy Spirit”
(Catechetical Homilies 5:1 [A.D. 405]).
Ambrose of Milan
“Perhaps you may be saying, ‘I see something else; how can you assure me that I am receiving the body of Christ?’ It but remains for us to prove it. And how many are the examples we might use! . . . Christ is in that sacrament, because it is the body of Christ”
(The Mysteries 9:50, 58 [A.D. 390]).
These are all mainstream figures in the Catholic Church. Ambrose and Augustine were both important bishops. These statements are clear, and they define the position of the Catholic Church, which is then stated more formally at the Council of Ephesus. As a result, it’s clear that the idea of the Real Presence develops absolutely no later than the late 4th century.
I should mention that most of these quotes are coming from the Catholic Answers library. I’m just adding some additional commentary.
continued…