Object of this volume.

The present volume deals with a small but very important portion of the history of the world. Its object is to give as adequate an account as is possible in one volume of the chief changes in western Europe since the German barbarians overcame the armies of the Roman Empire and set up states of their own, out of which the present countries of France, Germany, Italy, Austria, Spain, the Netherlands, and England have slowly grown. There are, however, whole libraries upon the history of each of these countries during the last fifteen hundred years, and it requires a volume or two to give a tolerably complete account of any single important person, like St. Francis, Cromwell, Frederick the Great, or Napoleon. Besides biographies and general histories, there are many special treatises upon the Church and other great institutions; upon the literature, art, philosophy, and law of the various countries. It is obvious, therefore, that only a very few of the historical facts known to scholars can possibly find a place in a single volume such as this. One who undertakes to condense what we know of Europe's past, since the times of Theodosius and Alaric, into the space of six hundred pages assumes a very grave responsibility. The reader has a right to ask not only that what he finds in the book shall be at once true and clearly stated, but that it shall consist, on the whole, of the most important and useful of all the things which might have been selected from the well-nigh infinite mass of true things that are known.

We gain practically nothing from the mere enumeration of events and dates. The student of history wishes to know how people lived; what were their institutions (which are really only the habits of nations), their occupations, interests, and achievements; how business was transacted in the Middle Ages almost without the aid of money; how, later, commerce increased and industry grew up; what a great part the Christian church played in society; how the monks lived and what they did for mankind. In short, the object of an introduction to mediæval and modern European history is the description of the most significant achievements of western civilization during the past fifteen hundred years,—the explanation of how the Roman Empire of the West and the wild and unknown districts inhabited by the German races have become the Europe of Gladstone and Bismarck, of Darwin and Pasteur.

In order to present even an outline of the great changes during this long period, all that was exceptional and abnormal must be left out. We must fix our attention upon man's habitual conduct, upon those things that he kept on doing in essentially the same way for a century or so. Particular events are important in so far as they illustrate these permanent conditions and explain how the western world passed from one state to another.

We should study the past sympathetically.

We must learn, above all, to study sympathetically institutions and beliefs that we are tempted at first to declare absurd and unreasonable. The aim of the historian is not to prove that a particular way of doing a thing is right or wrong, as, for instance, intrusting the whole government to a king or forbidding clergymen to marry. His object is to show as well as he can how a certain system came to be introduced, what was thought of it, how it worked, and how another plan gradually supplanted it. It seems to us horrible that a man should be burned alive because he holds views of Christianity different from those of his neighbors. Instead, however, of merely condemning the practice, we must, as historical students, endeavor to see why practically every one in the thirteenth century, even the wisest and most tender-hearted, agreed that such a fearful punishment was the appropriate one for a heretic. An effort has, therefore, been made throughout this volume to treat the convictions and habits of men and nations in the past with consideration; that is, to make them seem natural and to show their beneficent rather than their evil aspects. It is not the weakness of an institution, but the good that is in it, that leads men to adopt and retain it.

Impossibility of dividing the past into clearly defined periods.

All general changes take place gradually.

2. It is impossible to divide the past into distinct, clearly defined periods and prove that one age ended and another began in a particular year, such as 476, or 1453, or 1789. Men do not and cannot change their habits and ways of doing things all at once, no matter what happens. It is true that a single event, such as an important battle which results in the loss of a nation's independence, may produce an abrupt change in the government. This in turn may encourage or discourage commerce and industry and modify the language and the spirit of a people. Yet these deeper changes take place only very gradually. After a battle or a revolution the farmer will sow and reap in his old way, the artisan will take up his familiar tasks, and the merchant his buying and selling. The scholar will study and write and the household go on under the new government just as they did under the old. So a change in government affects the habits of a people but slowly in any case, and it may leave them quite unaltered.