It is upon his “Religio Medici”--the religion of a physician--that Browne’s fame chiefly rests. It was his first and most celebrated work, published just after his return from his travels; it gives us the impressions made on his mind by the various and opposite schools he had passed through. He tells us that he never intended to publish it, but that on its being surreptitiously printed, he was induced to do so. In 1643, the first genuine edition appeared, with “an admonition to such as shall peruse the observations upon a former corrupt copy of this book.” The observations here alluded to, were written by Sir Kenelm Digby, and sent by him to the Earl of Dorset. They were first printed at the end of the edition of 1643, and have ever since been published with the book. Their chief merit consists in the marvellous rapidity with which they were written, Sir Kenelm having, as he tells us, bought the book, read it, and written his observations, in the course of twenty-four hours! The book contains what may be termed an apology for his belief. He states the reasons on which he grounds his opinions, and endeavours to show that, although he had been accused of atheism, he was in all points a good Christian, and a loyal member of the Church of England. Each person must judge for himself of his success; but the effect it produced on the mind of Johnson may be noticed. “The opinions of every man,” says he, “must be learned from himself; concerning his practice, it is safer to trust to the evidence of others. When the testimonies concur, no higher degree of historical certainty can be obtained; and they apparently concur to prove that Browne was a zealous adherent to the faith of Christ, that he lived in obedience to His laws, and died in confidence of His mercy.” The best proof of the excellence of the “Religio” is to be found in its great success. During the author’s life, from 1643 to 1681, it passed through eleven editions. It has been translated into Latin, Dutch, French, and German, and many of the translations have passed through several editions. No less than thirty-three treatises have been written in imitation of it; and what, to some, will be the greatest proof of all, it was soon after its publication placed in the Index Expurgatorius. The best proof of its liberality of sentiment is in the fact that its author was claimed at the same time by the Romanists and Quakers to be a member of their respective creeds! The “Hydriotaphia,” or Urn-burial, is a treatise on the funeral rites of ancient nations. It was caused by the discovery of some Roman urns in Norfolk. Though inferior to the “Religio,” “there is perhaps none of his works which better exemplifies his reading or memory.”