James Walsh 
The Thirteenth Century 

The object of the book is to interpret, in terms that will be readily intelligible to this generation, the life and concerns of the people of a century who, to the author's mind, have done more for human progress than those of any like period in human history. There are few whose eyes are now holden as they used to be, as to the surpassing place in the history of culture of the last three centuries of the Middle Ages. Personally the author is convinced, however, that only a beginning of proper appreciation has come as yet, and he feels that the solution of many problems that are vexing the modern world, especially in the social order, are to be found in these much misunderstood ages, and above all in that culmination of medieval progress the period from 1200 to 1300…