Historiography of the May Revolution
The last years of the 19th century and the beginning of the 20th were marked in Argentina by a growing industrialization process and the arrival of huge numbers of European immigrants. Historiographical studies were increased by the ""New Historical school"", in order to forge a "national identity", and the May Revolution had great prominence. There were discussions about the level of influence that the many causes of the May Revolution actually had, or whose interventions were the most decisive, but two points shared by all historians were to consider the May Revolution as the birth of Argentina, and to consider it an inevitable consequence of the causes that led to it (meaning, the chance of the May Revolution never taking place is not considered a feasible possibility by historians). There was also a subtle change: the scope of the revolution as a subject of study originally "started" with the events of May 1810 in Buenos Aires and kept going on for decades. They were later split, and the name "May Revolution" made reference only to events that led to the removal of Cisneros and the creation of the Primera Junta. A new element added by those historians was to consider, either to support or reject the idea, whenever there was an active and strong popular support for the Revolution, instead of explaining it solely around the actions of a limited number of enlightened men. Nevertheless, they kept the previous approaches for the most part.
Historiography of the May Revolution
The groups who supported or carried out the revolution were not completely homogeneous in their purpose, and several had disparate interests together. The progressive Criollos and young people, represented on the Junta by Moreno, Castelli, Belgrano and Paso, aspired to far-reaching political, economic and social reforms. Moreover, the military and bureaucrats, whose views were carried forward by Saavedra, simply wanted a renewal of office holders, aspiring to remove the Spanish from the exclusive use of power, but inheriting their privileges and powers. The merchants and landlords subordinated the political issues to the economic decisions, particularly with respect to the opening or not of trade with England. Finally, some groups shuffled possibilities to replace the authority of the Regency Council with that of Charlotte of Portugal or the British crown, but such projects have had limited impact. These groups worked together for the common goal of expelling Cisneros from power, but after the Primera Junta was settled they began to express their internal differences.