Rather than treating the Great Awakening and the Enlightenment as defining opposites in 18th century American culture, this study argues that the imperatives of the great revival actually shaped the pursuit of enlightened science. Reid-Maroney traces the interwoven histories of the two movements by reconstructing the intellectual world of the Philadelphia circle. Prophets of the Enlightenment had long tried to resolve pressing questions about the limitations of human reason and the sources of our knowledge about the created order of things. The leaders of the Awakening addressed those questions with a new urgency and, in the process, determined the character of the Enlightenment emerging in Philadelphia's celebrated culture of science.

Tracing the influence of evangelical sensibility and the development of a Calvinist parallel to the philosophical skepticism of enlightened Scots, Reid-Maroney finds that the Philadelphians' love of science rested on a radical critique of human reason, even while it acknowledged that reason was the dignifying and distinguishing property of human nature. Benjamin Rush alluded to an enlightenment wrought by grace in his image of the Kingdom of Christ and the Empire of Reason. In the post-Revolutionary period, the redemptive Enlightenment of the Philadelphia circle reached its greatest cultural power as a vision for scientific progress in the new republic.

This first scholarly treatment of a fascinating and understudied figure offers a unique and powerful view of nearly one hundred years of the struggle for freedom in North America. After her conversion at a Baptist revival at sixteen, Jennie Johnson followed the call to preach. Raised in an African Canadian abolitionist community in Ontario, she immigrated to the United States to attend the African Methodist Episcopal Seminary at Wilberforce University. On an October evening in 1909 she stood before a group of Free Will Baptist preachers in the small town of Goblesville, Michigan, and was received into ordained ministry. She was thefirst ordained woman to serve in Canada and spent her life building churches and working for racial justice on both sides of the national border. In this first extended study of Jennie Johnson's fascinating life, Nina Reid-Maroney reconstructs Johnson's nearly one-hundred-year story -- from her upbringing in a black abolitionist settlement in nineteenth-century Canada to her work as an activist and Christian minister in the modern civil rights movement. This critical biography of a figure who outstripped the racial and religious barriers of her time offers a unique and powerful view of the struggle for freedom in North America. Nina Reid-Maroney is Associate Professor in the Department of History at Huron University College at Western (London, Ontario) and a coeditor of The Promised Land: History and Historiography of Black Experience in Chatham-Kent's Settlements