The life and letters of Barthold Georg Niebuhr. With essays on his character and influence
Niebuhr, Barthold Georg, 1776-1831; Winkworth, Susanna, 1820-1884; Bunsen, Karl Josias, 1791-1860; Brandis, Johannes, 1830-1873; Loebell, Johann Wilhelm, 1786-1863; Hensler, Dora Behrens