Semitic studies, or Semitology, is the academic field dedicated to the studies of Semitic languages and literatures and the history of the Semitic-speaking peoples. A person may be called a Semiticist or a Semitist, both terms being equivalent.
It includes Assyriology, Arabic, Hebraist, Syriacist, Mandaean, and Ethiopian studies, as well as comparative studies of Semitic languages aiming at the reconstruction of Proto-Semitic.
Einführung in die semitischen Sprachen: Sprachproben und grammatische Skizzen, Nachdruck, Darmstadt 1993.
Grundriss der vergleichenden Grammatik der semitischen Sprachen, Bd. 1-2, 1908/1913.
Dictionnaire des racines sémitiques ou attestées dans les langues sémitiques.