Statistics for occurrence #1 of “Mrs. Ritchie” in chapter 24, page 200 of Edward L. Pierce, Memoir and letters of Charles Sumner: volume 2:
... To Lord Morpeth, then at Philadelphia, he wrote, Jan. 19, 1842:—
Last evening, I was at two graceful gatherings of our Boston world,— one at Mr. Jeremiah Mason's, and the other at Mrs. Ritchie 's. I wish you
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