Letter to Timothy Fuller
“William Henry is sitting on the rug singing "Phosannur in de sidest." The little rogue alias student of roguery does this in imitation of us.”
Fuller, Margaret. The Letters of Margaret Fuller. Edited by Robert N. Hudspeth. Vol. I. Ithaca: Cornell University Press, 1983.
Inferred Fuller identifies the words "Hosanna in the highest" as being "in the Chorus Anthem" that her family sings. Hudspeth identified this hymn by Charles Wesley appears in Hymns on the Lord's Supper (1745, co-authored with John Wesley), and begins "Hosanna in the highest / To our exalted Savior."