Note 1915 — V.
Reading edition
It celebrated its centennial in 1880, when an impromptu address was delivered by R. C. Winthrop, which is printed by this society, and is also contained, with a statement of the occasion of it, in his Speeches and Addresses, 1878-1886. For a record of the interest in archæological studies about 1790, see Reports of the American Philosophical Society, xxii. no. 119.