LACTANTIUS, L.C. Opera divinarum institutionum libri septem; with: TERTULLIANUS, Q.S.F. Apologeticus adversus Gentes. Venice, Aldus, 1515. 2 parts in 1 vol., 8vo, modern calf. Bookplate of C.H. St.John Hornby. Adams L16 -- GREGORIUS XIII. Corpus Juris Canonici. Lyons, 1591. 4 parts in 1 vol., 4to, contemporary blindstamped vellum, rubbed; some leaves soiled. Adams C2668 -- CHIFFLETIUS, P. ed). Sacrosancti et Oecumenici Concilii Tridenti ... pontificibus maximis celbati canones et decreta. Paris, 1646. 2 parts in 1 vol., disbound. Engraved title -- KING, J.G. The Rites and Ceremonies of the Greek Church in Russia. London, 1772. 4to, contemporary half calf, rubbed. Folding engraved frontispiece and 12 plates by P. Mazell. Russica K459; and 4 others similar. (8)