GROTIUS, H. Apologeticus eorum qui Hollandiæ Westfrisiæque & vicinis quibusdam nationibus ex legibus præfuerunt ante mutationem quæ evenit anno 1618. Paris, 1640. (24), 529, (1) pp. 12°. 19th c. full brown mor., spine w. raised bands & gilt lettering, edges ruled, sumptuous inside dentelles, a.e. gilt & marbled. (Note on flyleaf "Bound by Chatelin"). -- Id. Epistolae ad Gallos, Nunc primum editae. Leiden, Ex Off. Elzeviriorum, 1648. (13), 502, (3) pp. 12°. 18th c. mor. bind., gilt dec. sides & spine, inside dentelles & charming gilt dec. endpapers, a.e.g. (Skilfully rebacked w. old spine mounted). -- Id. Philosophorum sententiæ de fato, et de eo quod in nostra est potestate. Amst., L. Elzevier, 1648. (8), 384 pp. 12°. Mod. wrps., marbled flyleaves, a.e.g. -- Id. De imperio summarum potestatum circa sacra. Cui accedunt, D. Blondellus (…) Ed. novissima. Amst., J.N. ten Hoorn, 1677. 12°. Cont. cf., spine w. raised bands, gilt dec. & lettering, gilt dec. edges, speckled edges. (Top of spine chipped, small ticket on spine). -- (4).