Text in French. First edition (Barbier 1:418-9; Sommervogel 2:1328; Revue du Lyonnaia, Tome Septieme, 193-5). Besterman 3244 lists second and subsequent editions. Also mentioned in Candido Poze, Estudios sobre Historica de la Teologica (Toledo, Spain: Instituto Teologico San Ildefenso, 2006), 141. Preface, table of contents. Advertisement, supplement, and errata follow text. A bibliography of works relating to the Jansenist heresy. Author was a Jesuit priest and a passionate anti-Jansenist. With woodcut ornaments, printed marginalia. Second part with half title "Bibliotheque antijansniste." Third part with header title "Bibliotheque alphabetique des auteurs quietistes." Contemporary 18th century woodcut bookplate depicting 'S. Ioannes', or St. John the Baptist (Evangelist). Upper front hinge starting. Covers rubbed and scuffed at edges, some dampstaining at bottom third of eight leaves. In suprisingly great condition.