Row, in composing the early part of his Historie of the Kirk, had the assistance of Memoirs written {vii} by David Ferguson, his father‑in‑law, who was admitted minister of Dunfermline at the establishment of the Reformation. Copies of this History seem to have been taken before the author had put the finishing hand to it, which may account for the additional matter to be found in some of them. I have occasionally quoted the copy which belongs to the Divinity Library in Edinburgh, but more frequently a copy transcribed in 1726, which is more full than any other that I have had access to see. The industrious Wodrow had amassed a valuable collection of manuscripts relating to the ecclesiastical history of Scotland, the greater part of which is now deposited in our public libraries. In the library of the University of Glasgow, there is a number of volumes in folio, containing collections which he had made for illustrating the lives of the Scottish reformers and divines of the sixteenth century. These have supplied me with some interesting facts; and are quoted under the name of Wodrow MSS. in Bibl. Coll. Glas. For the transactions of the General Assembly, I have consulted the Register commonly called the Book of the Universal Kirk. There are several copies of {viii} this manuscript in the country; but that which is followed in this work, and which is the oldest that I have examined, belongs to the Advocates’ Library. I have endeavoured to avail myself of the printed histories of the period, and of books published in the age of the Reformation, which often incidentally mention facts that are not recorded by historians. In the Advocates’ Library, which contains an invaluable treasure of information respecting Scottish affairs, I had an opportunity of examining the original editions of most of the Reformer’s works. The rarest of all his tracts is the narrative of his Disputation with the Abbot of Crossraguel, which scarcely any writer since Knox’s time seems to have seen. After I had given up all hopes of procuring a sight of this curious tract, I was accidentally informed that a copy of it was in the library of Alexander Boswell, Esq. of Auchinleck, who very politely communicated it to me. In pointing out the sources which I have consulted, I wish not to be understood as intimating that the reader may expect in the following work, much information which is absolutely new. He who engages in researches of this kind, must lay his account with finding the result of his discoveries reduced {ix} within a small compass, and should be prepared to expect that many of his readers will pass over with a cursory eye, what he has procured with great, perhaps with unnecessary labour. The principal facts respecting the Reformation and the Reformer, are already known. I flatter myself, however, that I have been able to place some of these facts in a new and more just light, and to bring forward others which have not hitherto been generally known.