HERESBACH, CONRAD. De educandis erudiendisque principum liberis, reipublicae gubernandae destinatis, deque republica Christiana administranda. 147, [9] leaves * HERVET, GENTIAN. Oratio ad Concilium [Tridentinum] qua suadetur, ne matrimonia quae contrahuntur a filiis familias sine consensu eorum in quorum sunt potestate, habeantur deinceps pro legitimis. 21, [1] leaves, including final blank. Together, 2 volumes in one. 4to, contemporary limp vellum with remnants of thong ties, spine darkened, front cover slightly warped with upper outer corner gnawed; contents toned, contemporary ownership inscriptions on titles, scattered dark stains in blank outer margins in second work. Frankfurt am Main: (Georg Rabe for Hieronymus Feyerabend), 1570; Paris: Martin Juvenis, 1556