When did the Greeks establish democracy?
508 BC
1821
1821
1832
1821
1832
1821
1832
1821
1832
1821
1832
1824
1821
1789
1832
1830
1824
1828
1821
1789
1832
1830
1824
1828
1821
1789
1825
1832
1830
1824
1828
1821
1789
1825
1832
1829
1830
1924
1922
1824
1828
1821
1789
1825
1832
1829
1830
1833
1848
1824
1828
1821
1789
1825
1832
1829
1922
1876
1830
1824
1828
1821
1789
1825
1832
1829
1833
1848
1830
1827
1922
1824
1828
1876
1821
1789
1825
1832
1830
1829
1833
1848
1824
1828
1821
1789
1825
1832
1827
1922
1864
1830
1824
1828
1876
1821
1789
1830s
1825
1832
1829
1833
1830
1848
1881
1827
1922
1824
1828
1821
1789
1832
1830s
1864
1876
1825
1830
1829
1824
1828
1821
1789
1832
1833
1848
1830s
1881
1830
1827
1922
1824
1864
1828
1876
1821
1789
1832
1830s
1825
1830
1829
1833
1821 AD
1824
1821
1789
1832
1848
1881
1923
1827
1922
1830s
1830
1821.
1824
24 BC
1864
1828
1876
1789
1825
1832
1829
1833
1830s
1912
1848
1832 AD
1881
1923
24 BC
1789 AD
1832.
1821 AD
1827
1843
1922
1821.
1824
1864
1830
1830 AD
1830s
1828
1365
1789
1825
1829
1833
1787
1912
1830 BC
28 BC
1848
1946
1832.
1913
1881
1923