Statistics for occurrence #1 of “Mr. Dudley Hall” in chapter 20, section c.20.15, page 52 of Medford Historical Society Papers, Volume 14.:

...ct"> following gentlemen who were present are also now living: General Sumner, Major Swett, Rev. Andrew Bigelow, who asked the blessing, [all] of Boston, Rev. Geo. Burnap of Baltimore, Dr. Swan [and] Mr. Dudley Hall of Medford. George Stuart, Canada, the Governor's grandson is also thought to have been present. (Letter from Mrs. P. Swan, Jan. 5, 1856.)
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