The essence of the calm observer
Subtitle: on the subjects of the concert of princes, the dismemberment of Poland, and the war with France
By: (First published in the Morning Chronicle between July 20, 1792, and June 25, 1793.)
Publisher: Printed for W. Williams, and sold by H.D. Symonds
Published: 1793
Place of publication: London
Language: eng
Number of pages: 75
Subjects: History; Politics and government
Notes: Compilation of letters attributed to Vicesimus Knox. Cf. Halkett & Laing, and BLC

Letters to the Morning Chronicle by A calm observer [B. Vaughan] were collected & issued as Letters, on the subject of the conduct of princes... Cf. BLC