PHILIDOR, François-André Danican. Analyse du Jeu des Échecs, Philadelphia, chez J. Johnston, imprimerie de Lafourcarde [? printed in Brussels], 1821, 8°, 21 wood-engraved plates with 42 positional diagrams, the board printed in green or red, p. 137 with illustration of the pieces, half title (plate I repaired at inner margin, some spotting), modern vellum-backed boards [VDL Geschichte I, p. 402; KB 457]; and a later edition in French (Paris, 1844). (2)