Martinez Rosa’s position as Prime Minister was fraught with difficulty. It was characteristic of the courage of the Queen-Regent that in such a time of danger and dissension she calmly repaired from the Pardo to Madrid to fulfil her duty of opening the Parliament.

It was very soon after this act that Don Carlos, in defiance of all political obligations, appeared in Madrid to join his troops; and Miraflores advised the Queen putting herself at the head of her army.

The immense power of the secret societies in Spain was now seen in La Granja. The Government flattered itself that the Royal Guard, at least, was proof against the power of these unions which permeated the country, and the Queen-Regent was considered safe with her little daughters in the Palace of San Ildefonso, with its barracks flanking the fine promenade in front of the royal domain. But the secret societies had gauged the force of money, and 12,000 crowns, distributed among those who were bound in honour to defend their Sovereign, were found sufficient to cause an insurrection of six or seven hundred soldiers within the precincts of the royal palace itself.

A hundred and fifty grenadiers on horseback sought to quell the émeute, but their superior officers seemed powerless to still the ever-increasing cries of “Hurrah for the Constitution!” “Death to Quesada and San Roman!” “Hurrah for England!” Maria Cristina was terrified at this unexpected uproar at her own gates, especially when she found herself obliged to receive a deputation of sergeants and soldiers, who pressed for an audience within the palace. In this historic scene the Queen was attended by Barrio Ayuso, the Minister of Grace and Justice; the Duke of Alagon, the Captain of the Guards, who had been such a favourite of the late King; the Count of San Roman; the Marquis of Cerralbo; and the commanding officers of the regiments.

The deputation was plain and curt in its demand that the Queen-mother should at once sign the Constitution of Cadiz of 1812. Maria Cristina sought to temporize by promising that the Cortes, which was about to open, would take the matter into consideration. But the insurgents insisted on their demand, so she sent them into the antechamber whilst she consulted with her advisers in the salon.

It was two o’clock in the morning when the deputation again appeared in the presence of the Queen, and in this audience the insolent and threatening tones of the leaders were emphasized by the accompanying cries and constant gunshots of the rebels without.

In this state of things, Barrio Ayuso resigned his portfolio, and the Mayor of the place also offered his resignation; and Izaga there and then drew up and presented to the Queen for signature the following decree:

“As Queen-Regent of Spain, I order and command that the political Constitution of 1812 be published; and in the meantime the nation will express its will in the Cortes on another Constitution in conformity with the necessities of the same.”

Maria Cristina read the paper, and in despair put her name to it.

The rebels were not, however, contented with Maria Cristina signing this document. They insisted on the chiefs of the palace also swearing allegiance to it in front of the banners; and then, contented with their work, the rebels finally left the palace at four o’clock in the morning.