"Laws are nil," said the rhyme, "when kings will," but though nobles and people submitted in the lifetime of Ferdinand, the storm broke out again on his death in October, 1383. During the last ten years the Queen had practically governed, and the kingdom seemed to be sinking back into a province of Spain. Ferdinand's bastard brother, John, Master of the Knights of Aviz, and father of Henry the Navigator, was the leader of the national party, and Leonor had in vain tried to get rid of him, silent and dangerous as he was. She forged some treasonable letters in his name, and procured his arrest; then as the King would not order him to execution without trial, she forged the warrant, too, and sent it promptly to the Governor of Evora Castle, where the Master lay in prison. But he refused to obey without further proof, and John escaped to lead the national restoration.

On the death of Ferdinand his widow took the regency in the name of her daughter Beatrice, just married to the King of Castille. It was only a question of time, this coming subjection of Portugal, unless the whole people rose and made monarchy and government national once more. And in December, 1383, they did so. Under John of Aviz the patriots cut to pieces the Queen's friends, and made ready to meet her allies from Castille. On the battle field of Aljubarrota (August 14, 1385), the struggle was decided. Castille was finally driven back, and the new age, of the new dynasty, was fairly started. The Portuguese people under King John I. and his sons Edward, Pedro, Henry, and Ferdinand, passed out of the darkness of their slavery into the light and life of their heroic age.

WEST FRONT OF THE MONASTERY CHURCH OF BATALHA WHERE PRINCE HENRY LIES BURIED.

The founder of the House of Aviz, John, the King of Good Memory, is the great transition figure in his country's history, for in his reign the age of the merely European kingdom is over, and that of discovery and empire begins. That is, the limits of territory and of population, as well as the type of government and of policy, both home and foreign, secured by his victory and his reign, are permanent in themselves, and as the conditions of success they lie at the root of the development of the next hundred years.

Even the drift of Portuguese interests, seawards and southwards, is decided by his action, his alliance with England, his encouragement of trade, his wars against the Moors. For, by the middle of his reign, by the time of the Ceuta conquest (1415), his third son, Prince Henry, had grown to manhood.

Yet, King John's personal work (1383-1433) is rather one of settlement and the providing of resources for future action than the taking of any great share in that action. His mind was practical rather than prophetic, common-sense rather than creative; but in his regeneration of the Court and trade and society and public service of the kingdom, he fitted his people to play their part, to be for a time the "very foremost men of all this world."

First of all, he founded a strong centralised monarchy, like those which marked the fifteenth century in France and England and Russia. The spirit, the aim of Louis XI., of the Tudors, of Ivan III., was the same as that of John I. of Portugal—to rule as well as govern in every department, "over all persons, in all causes, as well ecclesiastical as civil, within their dominions supreme." The Master of Aviz had been the people's choice; the Lisbon populace and their leaders had been among the first who dared to fight for him; but he would not be a simple King of Parliaments. He preferred to reign with the help of his nobles. For though he distrusted feudalism, he dreaded Cortés still more. So, while in most of the new monarchies of Europe the subjection or humiliation of the baronage was a primary article of policy, John tried to win his way by lavish gifts of land, while resolutely checking feudalism in government, curtailing local immunities, and guarding the liberties of the towns against noble usurpers.

We shall see the results of this in the life of Prince Henry; at present there is only space to notice the general fact. The other lines of John's home government—his reform of criminal procedure, his sanction of the vernacular in legal and official business in place of Latin, his attempt to publish the first collection of Portuguese laws, his settlement of the Court in the true national capital of Lisbon—are only to be linked with the life of his son, as helping one and all of them towards that conscious political unity on which Henry's work was grounded.