Judaica.- Bythner (Victorinus) Lyra prophetica Davidis regis. Sive analysis critico-pratica Psalmorum , FIRST EDITION, title in black and red, index with divisional title, double column, Roman, Italic and Hebrew letter, title trimmed and pasted onto old leaf, almost loose, ex libris of William Raw in Latin, [Wing B6418] [bound with] Lingua Eruditorum: Sive Methodica Instituti Lingua Sanctae...addita est Introductio ad Linguam Chaldaeam , errata slip pasted onto last leaf verso, lacking final blank, [Wing B6414], 2 works in one, light age yellowing, occasional spotting, light dust staining throughout, bookplate bearing motto 'Fide et Fortitudine', later blue polished calf, spine and boards ruled in gilt, marbled endpapers and fore-edges, 2 edges bumped, 4to, Jacob Fletcher, 1650. ***An important critical and grammatical lexicon of the Hebrew psalter, with an index and an overview of the grammar of Biblical Hebrew and Aramaic. Victorinus Bythner (1605?-1670?) was a Polish philologist, who lectured on the Hebrew language in Oxford and Cambridge.