Historiography of the May Revolution
Historiographical studies of the May Revolution started in the second half of the 19th century in Argentina and have extended to modern day. All historiographical perspectives agree in considering the May Revolution as the turning point that gave birth to the modern nation of Argentina, and that the Revolution was unavoidable in 1810. The main topics of disagreement between Argentine historians are the specific weight of the diverse causes of the May Revolution, who were the leaders of it among the different involved parties, whenever there was popular support for it or not, and whenever the loyalty to the captive Spanish king Ferdinand VII was real or an elaborate masquerade to conceal pro-independence purposes.
May Revolution
The change was potentially favorable for Britain, as trade with the cities of the area was facilitated, without the monopoly that Spain had maintained over their colonies for centuries. However, Britain's first priority was the war against France in Europe, and they could not appear to support American independence movements or allow the military attention of Spain to be divided onto two different fronts. Consequently, they pushed to avoid explicit independence demonstrations. This pressure was exerted by Lord Strangford, the British ambassador at the court of Rio de Janeiro; he expressed support for the Junta, but under the condition that "...the behavior is consistent, and that [the] Capital [is] retained on behalf of Mr. Dn. Ferdinand VII and his legitimate successors". Later conflicts between Buenos Aires, Montevideo and Artigas led to internal conflicts on the British front, between Strangford and the Portuguese regent John VI of Portugal.