Margaret was as severe toward the ecclesiastics as toward the nobles. But when she noticed the forebodings of powerful resistance, she made important concessions. She was anxious to observe religious practices, joining the convent of Vadstena as a “worldly sister,” kissing the hands of all the monks and nuns on that occasion. She took interest in the conversion of the Laps, sending a baptized woman of their race, by the name of Margaret, to preach the Gospel among them.

The war with Holstein concerning the possession of Schleswig had been brought to an armistice, and the queen sailed to Flensburg to conduct further negotiations. While still on board of her ship, death surprised her, in 1412.

Margaret has been called the Semiramis of the North and well deserves her widespread fame. During her reign, the Northern countries, through her wisdom and strength, enjoyed a degree of order which they missed both before and after. She put an end to the foreign influence which had governed Sweden. Yet her rule was a disappointment, and the Union also. She paved the way for a new foreign influence, by making a German prince her successor and by leaning too much on the Hansa. The aristocratic oppression was crushed by her, but she introduced the oppression through royal bailiffs. She promised to preserve the old territory of Sweden unmolested, but placed the island of Gothland under Denmark. The Union of which Queen Margaret was the champion her successors were not able to grasp or uphold in the spirit of her good intentions. To Sweden it came in an inauspicious time when it was not fit to receive it. Foreign oppression had irritated the people to resistance, and discontent was to give life to patriotism. Sweden had recently developed into one joint constitutional body, the various provinces giving up their ancient laws for a state law, in which the old individual traits were gathered and recognized. We know how Sweden was settled, not by various tribes, but by pioneers who, from the old home of culture, Scania, penetrated to the wilderness above, settling one district after the other, which, one by one, developed into provinces, little states by themselves, later united into one realm with a common king. One by one these provinces had taken the lead in the political and cultural development, often the youngest before the oldest. Thus the Swedes, a younger branch of the Gauts, gave their name to the country and furnished the rulers, the Guts of the island of Gothland securing the commercial supremacy of the sea, and the Rus of the outskirts of Upland founding the Russian empire. Now it fell upon Dalecarlia, the most recently settled of Swedish provinces, to save freedom and independence to a newly regenerated state which was awakening to the consciousness of its solidarity of interests, aspirations and duties. From Dalecarlia came the first great political leader. From there he and his later successors received their chief support.

Engelbrekt Engelbrektsson is the earliest and greatest of the patriotic heroes of Swedish history. To the glory of his deeds and the noble simplicity of his character the death of a martyr gives added lustre. Engelbrekt was born at Kopparberg, in the mining district of Dalecarlia, where there were many German settlers. Possibly his early ancestors were among them; but for three generations at least they had been native-born Swedes, Engelbrekt’s father, as he himself, belonging to the Swedish nobility, although not of the influential families. Engelbrekt had received the chivalric education of his time at the courts of the great nobles, being next in rank to a knight, væpnare (squire), at the opening of his career. He was small of stature, but eloquent, courageous and of a lofty mind. The integrity of his character was absolute; his personal necessities were few and plain.

King Eric was a highly educated and refined man, not without a certain ability, but entirely without discernment and patience for the various demands and conditions of the countries over which he was set to rule. His foreign bailiffs in Sweden, mostly Danes, with a fair sprinkling of Germans and Italians, were still less in sympathy with his Swedish subjects. They tried to manage them as they did the Danes and the inhabitants of more southern countries, for centuries accustomed to slavery, ignorant of the ancient spirit of independence of the Swedish yeomanry, abated but not suppressed. When oppression no longer kept within reasonable bounds, the Swedish patience came to an end, and first in the youngest and most solitary parts of the country.

The most hated of Danish bailiffs was Jœsse Ericsson, of Westmanland and Dalecarlia. After having confiscated the horses of the peasants, he is said to have harnessed the men to plows and the women to grain-loads, once suffocating five peasants. Engelbrekt felt compassion for the misery of the suffering people and accepted the commission to seek the king, to make complaints in their behalf. He appeared before King Eric in Denmark, demanding punishment of the cruel bailiff and offering to go into prison or surrender his life if not speaking the truth, as was the custom of the time. The king gave him a letter to the Swedish council of state, demanding an inquiry which was promptly made. When Engelbrekt for a second time appeared with the corroboration of his statements from the Swedish councillors, the king sent him away in a fit of impatient rage. Upon his return, the Dalecarlians rose in a body, selecting Engelbrekt as their leader and marching south to Westeros. The councillors met and promised to have justice done in the case. But things remained the same until the following spring, in 1434. At midsummer the Dalecarlians commenced operations. The fort of Borganæs and the castle of Kœping were destroyed. Engelbrekt asked the people of Westmanland to join him, which they did to a man, the nobles also joining upon evidence of the determination of the popular leader. In Upsala, Engelbrekt found the people of Upland ready to join, and he made clear to the great multitudes the mission he had undertaken. He now felt strong enough to take a hand in the affairs of state; with the consent of the leading nobles reducing the taxes by one-third. Engelbrekt called upon a young, high-spirited nobleman, Eric Puke, to bring Norrland to revolt and destroy the forts of that district, which commissions Puke fulfilled to the letter, thereupon reinforcing Engelbrekt with his men. In the meantime, the people of western Sœdermanland rose by their own determination, destroying Gripsholm; the bailiff of the castle escaping with his treasures in boats over Lake Mælar. In Vermland and Dal the people followed these examples of revolt. The commander of the Stockholm fortress agreed upon an armistice, other castles surrendering or promising to surrender.

Engelbrekt met the council of state at Vadstena, escorted by 1,000 men of his best troops. Without fear or haughtiness, he pleaded the cause of his country, advising the councillors in firm and eloquent words to see to it that the foreign oppression came to an end. The council hesitated, Bishop Knut of Linkœping stating that the oath to the king could not be broken. To this Engelbrekt answered that the king had pledged many oaths but kept none, for which reason the people were freed from their oath. Upon a wholesome demonstration of force the councillors gave in and dictated a letter in which they broke their pledge to King Eric, yet giving as an excuse that they were compelled to do so. The revolt had now spread to all parts of the kingdom, at least 100,000 being armed to meet the emergency. But so carefully and quietly was the work of liberation performed that no harm was done in the parts where the peasant armies were moving. After having entered Halmstad, Engelbrekt returned to Westeros, where the army was scattered, but soon gathered again upon the report that the king with a fleet was approaching Stockholm. Upon his arrival, the king found Stockholm enclosed by a peasant army and returned to Denmark, forced to agree to an armistice. At a meeting in Arboga, Engelbrekt was elected regent. This was the first meeting in which representatives of the merchant class and the yeomanry took part, being thus the first riksdag or parliament composed of the four Estates—noblemen, ecclesiastics, burghers, and yeomen.

King Eric promised, upon his return to Stockholm, to govern the country according to its laws and through Swedish men, appointing Krister Nilsson Vasa drotsete, and Charles Knutsson Bonde marsk. But so badly did he keep his promises that he was once more dethroned. The nobles hastened to elect Charles Knutsson regent, but through pressure which the peasants brought to bear it was agreed that he should share his power with Engelbrekt and lead the siege of Stockholm, while the latter should free the country from the bailiffs reinstalled by the king.

Upon his second tour through the country, Engelbrekt was seized by illness, but being called to Stockholm by an important state affair, he started over the lakes thither from Œrebro. One evening he stopped at an islet in Lake Hielmar for the night. When he saw a boat approach with Mons Bengtsson on board he staggered on a crutch down to receive him. This man sprang ashore and assaulted Engelbrekt, who tried to ward off the blows of the axe with his crutch, but failing to do so he was killed on the spot, in April, 1436. The perpetrator of this beastly murder was a son of a noble with whom Engelbrekt had been engaged in some controversy which he had recently settled to the satisfaction of both parties. The murderer escaped; but, although shielded from punishment by Marsk Charles Knutsson, he was shunned by everybody, his high-born and wealthy relations for several centuries refusing to carry the proud family name (Natt och Dag) upon which he had brought shame.