This book offers the student of English Baptist history (1741-1845) access to a remarkable archive of Baptist letters found in the collections of the John Rylands University Library of Manchester, of which only a handful have ever been seen before. Not only do these letters add greatly to our understanding of Baptist history during these years, but the biographical footnotes and glossary of names included in the book provide an invaluable resource tool for students who do not have the opportunity to conduct archival research. The most striking aspect of the Baptist correspondence in the Raffles Collection are the seventy-five letters addressed to John Sutcliff (1752-1814), Baptist minister at Olney (1775-1814). This book also provides identifications of more than 850 individuals, including 480 Baptist ministers, missionaries, and laypersons, of which nearly 300 can be found in the biographical glossary at the end of the volume. The remaining individuals are primarily ministers of other denominations, political figures, merchants, and writers, of which approximately ninety can be found in the glossary. No other volume in print provides students of Baptist history with such a resource for biographical information on Baptist ministers, missionaries, and laypersons from this period. The publication of this book also establishes the John Rylands University Library as one of the more significant depositories of Baptist archival materials, especially as related to the workings of the Baptist Missionary Society, within the United Kingdom.