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The Institutional Revolutionary Party (PRI) Era (jan 4, 1929 – jan 1, 2000)

Description:

The PRI dominated Mexican politics for much of the 20th century, maintaining power through a combination of social reforms, patronage, and electoral manipulation. Mexico became a one-party state during this period, though the economy and social programs expanded significantly.

Added to timeline:

Date:

jan 4, 1929
jan 1, 2000
~ 71 years