David,
I found a reference in a book on the book of common prayer that gives the following reference on a different subject but does it give any more clue where to look?

Possibly the use of the Lord's Prayer at the end of the Anaphora is not primitive: its position is variable, but there is testimony to its almost universal use in this position in S. Augustine's time. Epistle, 59 (149), 16, ad Paulinum. It was said by all present according to Oriental and Gallican Use, but by the celebrant only in the Roman Use. See below, p. 496.

I'm not certain what the 59, the 149 or the 16 refer to; pages or chapters or what?

Found at http://justus.anglican.org/resources...Frere/ch12.htm

__________________
Chris Coldwell, Lakewood Presbyterian Church (PCA), Member
• Naphtali Press: Presbyterian & Reformed Books
• The Confessional Presbyterian Journal
• The Blue Banner Archive

The Regulative Principle: Samuel Miller gives a succinct statement of this principle when he writes that since the Scriptures are the “only infallible rule of faith and practice, no rite or ceremony ought to have a place in the public worship of God, which is not warranted in Scripture, either by direct precept or example, or by good and sufficient inference.”

Click to get: Board Rules -- Signature Requirements -- Suggestions? Joining PB's Politics & Government Forum