Dr. de Sola’s mastery of Semitic languages and literature early attracted the notice of our learned bodies, and, after first acting as lecturer, he was, in 1853, appointed professor of Hebrew and Oriental literature at McGill University. The high abilities which he displayed as occupant of this chair proved the wisdom of the appointment, and he continued to hold the position during the rest of his life.
For some time Dr. de Sola had been engaged in the preparation of one of his most important productions, “The Sanatory Institutions of the Hebrews.” The work was published in two parts and was an exhaustive exposition of the hygienic laws of the Hebrews, as exhibited in both Scriptural and rabbinical writings, critically examined in the light of modern scientific knowledge. It was a production which evinced how deeply the author had penetrated into scientific as well as rabbinical paths of learning. Shortly afterwards he published a supplemental work to it, entitled “Behemoth Hatemeoth.”
The prominence to which Dr. de Sola had now reached among men of letters led McGill University to confer upon him the degree of LL. D. in 1858.
In 1860, Dr. Hall, the editor of The British American Journal, devoted to physical and medical science, induced Dr. de Sola to assist that publication with his pen, and, among other contributions, his series of articles “Upon the Employment of Anaesthetics in Cases of Labor, in Connection with Jewish Law,” call for particular mention.
Dr. de Sola’s wide range of studies had made him very popular both as a public lecturer and as a contributor to various literary papers. The themes of some of these were afterwards much amplified by him and republished in their elaborated and completed form. At comparatively short intervals he gave to the public his works on “Scripture Botany,” “Sinaitic Inscriptions,” “Hebrew Numismatics,” “The Ancient Hebrews as Promoters of the Arts and Sciences,” “The Rise and Progress of the Great Hebrew Colleges,” and “Philological Studies in Hebrew and the Aramaic Languages.” Turning his attention again to Jewish history, he, in 1869, wrote his interesting “Life of Shabethai Tsevi, the False Messiah.” The following year he completed his “History of the Jews of Poland,” and in 1871 he published his “History of the Jews of France.”