The First Assembly or Primera Junta was the first government that appeared in
Argentina after the
May Revolution. The government was located in El Fuerte (
Spanish: the fort), which had been used since
1776 as a residence by the
viceroys. The
Casa Rosada has been erected on this location.The principles that the May Revolution proclaimed were:Popular sovereignty Principle of representativeness and federalizationDivision of powers and duration of the mandatesPublication of the government's actions
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