Derecho Electoral.

Events

1812 - 1856
1857 - 1909
1909 - 1911
1917 - 1946
1946 - 1973
1973 - 1977
1977
1986 - 1990
1990 - 1994
1994 - 2000
2007 - 2014
2009 - 2012
2014