So, if it is not a seasonal ritual that a certain E.P is recited, and it is up to the choice of the priest, then should they not post his selection as they do the hymns of the day? I find it hard and hurried to flip through the Missal to find which one the priest is reciting.
I don’t think it’s necessary for the priest to inform the people ahead of time which E.P. he’ll be using. He doesn’t inform you which greeting he’ll use, which Penitential Rite, which Collect, etc.
The E.P. is proper to the priest, not to you. It’s not required to follow along with the priest. Your full, conscious, and active participation does not hinge upon it.
My suggestion to you is to become familiar with the E.P.'s on your own time (you should really only need to know six of them: E.P. I, II, III, IV, and the two E.P.s for Reconciliation). That way, you’ll know them, and you’ll be able to quickly realize which one the priest is using, and you can spend your time praying in your own way.
Where can one find more information on the history and formation of these prayers? In trying to find information of them I found different names for them and also some controversy in the early church as to the exactness and effectiveness of them. It seems that they are so important, if not THE most important part of the mass, that I thought I would readily find more study of them, but I didn’t.
Here is an interesting article about how we went from one Eucharistic Prayer to thirteen.
I just wondered why they would allude to saying, “When supper was ended.”? It seems to draw attention to a spacial/time sequence, historically.
The Eucharistic Prayers are prayers to God the Father. They include a mention of
what Jesus did when he instituted the Eucharist.
Right before the “institution narrative”, each Eucharistic Prayer mentions by name Jesus Christ. The reason they mention “supper was ended” is because they are describing what Jesus did. The Eucharistic Prayers are basically saying at that point: “Please turn this bread and wine into the Body and Blood of Your beloved Son, our Lord Jesus Christ,
who, on the night he was betrayed, took bread… and
who, after supper was ended, took the cup…”
Along these lines, some E.P’s state “On the day before he suffered,” while another will say, “On the night he was betrayed.” I wonder if some were drawn from one apostles account and others prayers created from yet a different apostle?
Not so much that as the writers of the Eucharistic Prayers wanting variety. They didn’t want each prayer to sound so similar to one another.