“ After spending some years in teaching he took up his residence in Italy in 1852, remaining in that country for over twenty years. He was made a citizen of Rome, and he died at Munich on the 1st of May 1891. Gregorovius’s interest in and acquaintance with Italy and Italian history is mainly responsible for his great book, Geschichte der Stadt Rom im Mittelalter (Stuttgart, 1859–1872, and other editions) , a work of much erudition and interest, which has been translated into English by A. Hamilton (13 vols., 1894–1900) , and also into Italian at the expense of the Romans (Venice, 1874–1876) . ”

“ Wanderjahre in Italien (5 vols., Leipzig, 1888–1892) ; Geschichte der Stadt Athen im Mittelalter (1889) ; Kleine Schriften zur Geschichte der Kultur (Leipzig, 1887–1892) ; and Urban VIII. im Widerspruch zu Spanien und dem Kaiser (Stuttgart, 1879) . This last work was translated into Italian by the author himself (Rome, 1879) . ”