The happiness of Bunsen’s life at Rome may easily be imagined. Though anxious to begin his work at a German university, he stipulated for three more years of freedom and preparation. Who could have made the sacrifice of the bright spring of life, of the unclouded days of happiness at Rome with wife and children, and with such friends as Niebuhr and Brandis? Yet this stay at Rome was fraught with fatal consequences. It led the straight current of Bunsen’s life, which lay so clear before him, into a new bed, at first very tempting, for a time smooth and sunny, but alas! ending in waste of energy for which no outward splendor could atone. The first false step seemed very natural and harmless. When Brandis went to Germany to begin his professorial work, Bunsen took his place as Niebuhr’s secretary at Rome. He was determined, then, that nothing should induce him to remain in the diplomatic career (p. 130), but the current of that mill-stream was too strong even for Bunsen. How he remained as Secretary of Legation, 1818; how the King of Prussia, Frederick William III., came to visit Rome, and took a fancy to the young diplomatist, who could speak to him with a modesty and frankness little known at courts; how, when Niebuhr exchanged his embassy for a professorial chair at Bonn, Bunsen remained as Chargé d’Affaires; how he went to Berlin, 1827-28, and gained the hearts of the old King and of everybody else; how he returned to Rome and was fascinated by the young Crown Prince of Prussia, afterwards Frederick William IV., whom he had to conduct through the antiquities and the modern life of the world city; how he became Prussian Minister, the friend of popes and cardinals, the centre of the best and most brilliant society; how, when the difficulties began between Prussia and the Papal government, chiefly with regard to mixed marriages, Bunsen tried to mediate, and was at last disowned by both parties in 1838,—all this may now be read in the open memoirs of his life. His letters during these twenty years are numerous and full, particularly those addressed to his sister, to whom he was deeply attached. They are the most touching and elevating record of a life spent in important official business, in interesting social intercourse, in literary and antiquarian researches, in the enjoyment of art and nature, and in the blessedness of a prosperous family life, and throughout in an unbroken communion with God. There is hardly a letter without an expression of that religion in common life, that constant consciousness of a Divine Presence, which made his life a life in God. To many readers this free outpouring of a God-loving soul will seem to approach too near to that abuse of religious phraseology which is a sign of superficial rather than of deep-seated piety. But, though through life a sworn enemy of every kind of cant, Bunsen never would surrender the privilege of speaking the language of a Christian, because that language had been profaned by the