Letter to Ralph Waldo Emerson
p269“I spent the early part of the eveg in reading bits of Dante with him and talking about the material sublime till half past nine”
Fuller, Margaret. The Letters of Margaret Fuller. Edited by Robert N. Hudspeth. Vol. I. Ithaca: Cornell University Press, 1983.
Inferred William Ellery Channing, discussing the "material sublime," without specifying which work. The Divina Commedia is the most probable text given the context and the later evidence that she taught all 100 cantos to her Italian class, indicating it was her primary Dante text during this period.