This volume must be regarded not as the support of an existing reputation, or as a bid for the establishment of posthumous renown, but as the record and memorial of a rare and attractive personality. The accurate, insatiable, and broad-minded student is revealed ; the generous champion of a noble cause which has suffered temporary defeat is seen on the field of his eager endeavour in controversy with Popes and Cardinals for the sake of freedom and truth ; and the principles which he brought to the study of history or elicited from his observation of men and affairs throughout the centuries are set forth for all to read.