Diary of John Quincy Adams, volume 1

10.

13.

11. JQA 11. Adams, John Quincy
11.

C. Ital: Blaise et Babet1 et Isabelle et Gertrude.2

1.

This was the third time JQA had seen this musical comedy in less than three weeks.

2.

Isabelle et Gertrude, ou, les sylphes supposés, Paris, 1765, by Charles Simon Favart, with music by Adolphe Blaise (Brenner, Bibliographical List ).