"Reflections Upon Polygamy" by Patrick Delany, first published in 1737, presents a detailed exploration of the practice of polygamy and its scriptural basis within the Old Testament. Delany delves into the historical and religious contexts that informed the acceptance, and later the rejection, of polygamy. This work offers valuable insights into the social and theological debates of the 18th century concerning marriage, morality, and the interpretation of scripture. It serves as a significant resource for understanding the evolving perspectives on marriage and family structures within a historical and religious framework. Delany's analysis remains relevant for scholars interested in religious history, biblical studies, and the history of social thought.