This book traces the changes in argument alignment that have taken place in Aramaic during its 3000-year documented history. Eastern Aramaic dialects first developed tense-conditioned ergative aligment in the perfect, which later developed into a past perfective. However, while some modern dialects preserve a degree of ergative aligment, it has been eroded by movement towards semantic/Split-S alignment and by the use of separate marking for the patient, and some dialects have lost ergative alignment altogether. These dialects therefore show an entire cycle of alignment change, something which...