Title: Personality, power, and politics
Subjects: Biography, Heads of state, History, Influence
Places: Europe
People: Adolf Hitler (1889-1945), Napoleon I Emperor of the French (1769-1821), Otto Bismarck Fürst von (1815-1898), Vladimir Ilʹich Lenin (1870-1924)
Time periods: 1789-1900, 20th century