Collected courses of Joannes Laurentius Natalis (Leodius) at the Paedagogium Castrense ("De Burcht") of Leuven University.

2 vol., 4to (ca. 20 x 15,5 cm): [80]-[6 bl.]-240-[276]-319-[10 bl.]-[212] pp., [235] (incl. a few blanks) ff., on paper, in Latin.

Contemp. blind-stamped calf, covers with roll-stamps and large central stamp of the Castrum College, spine with 4 raised bands, remains of ties (and 1 bead), dark edges (sl. rubbed, def. at head of 1 vol.). In good condition (dampstaining in top margin).

A: Dictata annotata in lo[gic]am [...] sub [...] Ioanne Udalrico Randaxhe Leodio [...] Pedagogij Castrensis philosophiae professore primario [and] Annotata [...] sub [...] Petro Gouarts Turnhoutano [...] pedagogij Castrensis philosophiae professore secundario [and] Tractatus de signis. - B: Annotata in phÿsicam [...] sub [...] Petro Gouarts Turnhoutano [...] [and] Tractatus de motu [and] De coelis [and] De metaphysica.
Illustration: a few calligraphic headings, 3 part titles written within engraved border (with emblem of Castrum) and 16 (A) + 34 (B) engravings: i.a. equestrial portraits of Holy Roman Emperors, marriage of Louis XIV and Maria Theresia, portrait of Clemens X, astronomical diagrams and sm. emblematical scenes.
Ref. Ex Cathedra cat. (2012).
Prov. On covers blind-stamped name and date "Io(ann)es Laurentius Natalis" (front) and "Leodius Anno 1670/1671" (back). - Ownership entry of same on front flyleaf A. - Libr. stamps.