Question
Which was an early step toward German unification?
the proclamation of Wilhelm of Prussia as emperor of the German Empire in 1871
the defeat of Prussia to Denmark in the Second Schleswig War of 1864
the creation of the Zollverein, or customs union, among German states in 1818
the dissolution of the Holy Roman Empire after the Napoleonic Wars in 1806
the proclamation of Wilhelm of Prussia as emperor of the German Empire in 1871
the defeat of Prussia to Denmark in the Second Schleswig War of 1864
the creation of the Zollverein, or customs union, among German states in 1818
the dissolution of the Holy Roman Empire after the Napoleonic Wars in 1806