The men who were engaged in this work, however, were, for the most part, merely book-scholars. Edmund Castell, born at Halley, in Cambridgeshire, in 1606, author of the Heptaglot Lexicon, which formed the companion or supplement of Walton’s Bible, is admitted to have been one of the most profound Orientalists of his day. This Lexicon comprises seven Oriental languages, Hebrew, Chaldee, Samaritan, Syriac, Ethiopic, Arabic, and Persian; and, if we add to these the classical languages, we shall find Castell’s attainments to have been little inferior to those of any linguist before his time; even without reckoning whatever modern languages he may be supposed to have known. Castell, nevertheless, is one of the most painful examples of neglected scholarship in all literary history. Disraeli truly says that he more than devoted his life to his Lexicon Heptaglotton.[174] His own Appeal to Charles the Second, if less noble and dignified than Johnson’s celebrated preface to the Dictionary, is yet one of the most touching documents on record. He laments the “seventeen years during which he devoted sixteen or eighteen hours a day to his labour. He declares that he had expended his whole inheritance (above twelve thousand pounds), upon the work; and that he spent his health and eyesight as well as his fortune, upon a thankless task.” The copies of his Lexicon remained unsold upon his hands; and, out of the whole five hundred copies which he left at his death, hardly one complete copy escaped destruction by damp and vermin. “The whole load of learned rags sold for seven pounds!”[175] I cannot find that either Castell or his friend (though by no means his equal as a linguist), Brian Walton possessed any remarkable faculty in speaking even the languages with which they were most familiar. Another of Walton’s associates in the compilation of the Polyglot, as well as in other learned undertakings, Edward Pocock (born at Oxford in 1604,) appears to have given more attention to the accomplishment of speaking foreign languages. In addition to Latin, Greek, French, and probably Italian, he was well versed in Hebrew, Syriac, Ethiopic, and Arabic. During a residence of six years at Aleppo, as British chaplain, (1600-6), he had the advantage of receiving instructions from a native doctor, in the language and literature of Arabia; and he engaged an Arab servant for the sole purpose of enjoying the opportunity of speaking the language.[176] In a second journey to the East, undertaken a few years later, under the patronage of Laud, he extended his acquaintance with these languages. Two of Pocock’s sons, Edward and Thomas, attained a certain eminence in the same pursuit; but neither of them can be said to have approached the fame of their father.