To my mind, therefore, no excuse is needful for the attempt made in the following pages to familiarise the reading public with what was once a famous knowledge-book of the Middle Ages. But the reader, before he can enjoy it, must cast away the exploded theory of the invincible and wilful ignorance of the days when it was written; the people of that time were eagerly desirous for knowledge, and their teachers were mostly single-hearted and intelligent men, of a diligence and laboriousness almost past belief. The "Properties of Things" of Bartholomew the Englishman is but one of the huge encyclopaedias written in the early Middle Age for the instruction of those who wished to learn, and the reputation of it and its fellows shows how much the science of the day was appreciated by the public at large, how many there were who wished to learn. Even apart from its interest as showing the tendency of men's minds in days when Science did actually tell them "fairy tales," the book is a delightful one in its English garb; for the language is as simple as if the author were speaking by word of mouth, and at the same time is pleasant, and not lacking a certain quaint floweriness, which makes it all the easier to retain the subject-matter of the book. Altogether, this introduction to the study of the Mediaeval Encyclopaedia, and the insight which such works give us into the thought of the past and its desire for knowledge, make a book at once agreeable and useful; and I repeat that it is a hopeful sign of the times when students of science find themselves drawn towards the historical aspect of the world of men, and show that their minds have been enlarged, and not narrowed, by their special studies--a defect which was too apt to mar the qualities of the seekers into natural facts in what must now, I would hope, be called the just-passed epoch of intelligence dominated by Whig politics, and the self-sufficiency of empirical science. WILLIAM MORRIS. INTRODUCTION THE PROLOGUE OF THE TRANSLATOR MEDIAEVAL SCIENCE MEDIAEVAL MANNERS MEDIAEVAL MEDICINE MEDIAEVAL GEOGRAPHY MEDIAEVAL NATURAL HISTORY--TREES MEDIAEVAL NATURAL HISTORY--BIRDS AND FISHES MEDIAEVAL NATURAL HISTORY--ANIMALS THE SOURCES OF THE BOOK BIBLIOGRAPHY GLOSSARY INTRODUCTION