An Abstract of the procedure of France since the Pyrenaean Treaty : under these heads, I. The speech of Monsieur Zerowisky, the Emperour's ambassador to the King of Poland, II. A memorial presented by the said ambassador to the King of Poland, III. A letter from Monsieur Du Vernay to Count Teckely, IV. A letter from Count Teckely to Monsieur Du Vernay, V. A letter from Monsieur Peter Jaigel, Governour of Cassovia, to Monsieur Du Vernay ; to which is added, Mercurius panegyricus.