This present work is an epitome of the diary of Scottish Covenanter minister James Cuthbertson, which he compiled during his missionary travels throughout the Cumberland Valley of Pennsylvania. The work contains a complete list of marriages, giving the names of the bride and groom and date of marriage; a complete list of baptisms, giving the name of the child, the name of the parent, and the date of baptism; and a selection of quotations pertaining to the weddings and baptisms he performed during his long ministry.

The first full scholarly account of the theological and social forces that brought about the creation of the Presbyterian Church in America, using primary archival, newspaper, and magazine material.