May 25 was designated as a patriotic date in 1813, but the Argentine Declaration of Independence provides an alternative national day. In the beginning, this added to the conflicts between Buenos Aires and the provinces during the Argentine Civil War, because the date in May related to Buenos Aires and the date of July 9 related to the whole country. As a result, the unitarian Bernardino Rivadavia canceled the celebration of July 9, and the federalist Juan Manuel de Rosas re-allowed it, but without giving up celebrations in May. By 1880, with the federalization of Buenos Aires, the local connotations were removed and the May Revolution was considered the birth of the nation.