This volume is generally tagged with milestones:S. Athanasius. Select Treatises of S. Athanasius, Archbishop of Alexandria, in Controversy with the Arians, Translated, with Notes and Indices, Parts 1 & 2. Vol. VIII. A Library of Fathers of the Holy Catholic Church, Anterior to the Division of the East and West. Oxford; London: John Henry Parker; J. G. F. and J. Rivington, 1842–1844.
However, this item is not given milestones nor is it labeled as a letter:
[quote]APPENDIX LETTER OF EUSEBIUS OF CÆSAREA TO THE PEOPLE OF HIS DIOCESE
Yes, I can predict the reason, but if you would stick this in the queque ... Thanks
