Letter to Caroline Sturgis Tappan
p210“I often think of Dicken's marchioness playing whist in the kitchen.”
Fuller, Margaret. The Letters of Margaret Fuller. Edited by Robert N. Hudspeth. Vol. V. Ithaca: Cornell University Press, 1988.
Inferred Fuller explicitly names Dickens and alludes to a specific episode from The Old Curiosity Shop, chapter 57, where Dick Swiveller promotes his "small servant" to a "marchioness" and teaches her to play cards.