Book excerpt: People assume that parish church dedications are ancient, but many of those in use today are inventions of the eighteenth and nineteenth centuries, and the original dedications were entirely different. This startling discovery reveals fresh information about the history of English parish churches and throws light on religion in England in all periods of history. Part One of English Church Dedications is a general history of Church dedications in England from Roman times to the present day. Part Two provides a gazetteer of dedications in Cornwall and Devon, with dates and references, showing how far each one can be traced back and what changes and misunderstandings have occurred. It offers totally new evidence about the Cornish saints and provides a guide and model for similar research in other counties.