Era
1648-1789
7
1848-1871
6
1789-1815
3
1815-1871
3
1640-1688 (Frederick William, the Great Elector)
2
1668-1713
2
1760-1789
2
1786-1806
2
1789-1900
2
1815-1870
2
18th century
2
Geschichte 1701-1707
2
Geschichte 1785-1788
2
William I, 1871-1888
2
1657-1713
1
1740-1786
1
1759-1830
1
1797-1888
1
1798-1815
1
1806-1815
1
1871-1918
1
Consulate and First Empire, 1799-1815
1
Frederick William III, 1797-1840
1
Geschichte 1745-1756
1
Geschichte 1845-1852
1
Geschichte 1889-1915
1
Revolution, 1848-1849
1