1. Das Zeitalter der Revolution, des Kaiserreiches und der Befreiungskriege Author/Creator: Oncken, Wilhelm, 1838-1905 Publication/Creation: Berlin : G. Grote, 1884-86. Resource Type: Book Access & Availability: Loading
2. Das zeitalter des kaisers Wilhelm Author/Creator: Oncken, Wilhelm, 1838-1905 Publication/Creation: Berlin : G. Grote, 1890-92. Resource Type: Book Access & Availability: Loading
3. Das Zeitalter Friedrichs des Grossen Author/Creator: Oncken, Wilhelm, 1838-1905 Publication/Creation: Berlin : G. Grote, 1881-82. Resource Type: Book Access & Availability: Loading