Benjamin Wisner Bacon,
1911 Encyclopædia Britannica, Volume 15…
(1911)
“ Whatever the currency in classical circles of the epistle as a literary form, it is irrational to put first in the development of Christian literature a general epistle, couched in fluent, even rhetorical, Greek, and afterwards the Pauline letters, which both as to origin and subsequent circulation were a product of urgent conditions. ”
