A few years later Lübeck, almost unassisted, threatened in its independence by the Danish king, won a great naval victory over its neighbours; and gained yet another in 1249, when Eric II. had ventured to attack some of its ships upon the open seas. On this occasion the merchant townsmen even seized and sacked Copenhagen and planted their flag in Zealand.
It was no very easy position which the Baltic cities (for it was they who were chiefly threatened) had to maintain against the Danish kings as the power of the latter increased. For with their power, their rapacity and cupidity increased also, and this made them look on the rich commercial towns with a longing desire to absorb them into their own possessions. These, though extensive, were poor, and their inhabitants neither industrious nor prosperous. Further, the Danes, Norwegians, and Swedes were in constant feud with one another, and each of these states turned an eye of greed towards the flourishing Baltic cities, whose possession they coveted. The two Scandinavian powers, in particular, constantly harassed the German merchants by their scanty comprehension of treaty rights, their breaches of faith, and it was not easy work for the cities to steer clear between the three kingdoms, that were now at deadly feud with one another, now convulsed by civil wars, now united in a policy of rapine.
It would be tedious to enumerate the quarrels, jealousies, and feuds that agitated these kingdoms during the early years of the fourteenth century; to note in detail the trouble they caused to the Hanseatic traders, and the need they awoke among them of holding together in as close an alliance at home as they had hitherto done abroad. It was necessary to be ever wakeful and mistrustful; and to watch jealously for the faintest signs of an infringement of privileges.
In 1326 a lad of some twelve summers, whose memory was destined to be handed down to posterity as that of a hero of romance, ascended the throne of Denmark. In allusion to the famous fable about the election of a king of the frogs, an old writer speaks of this event as a choice by the frogs of the stork as ruler instead of the log. For Waldemar, as he was called, proved indeed no log and no puppet in the hands of his ambitious barons. As a mere youth he gave evidence of his strength and determination, and under his ægis Denmark acquired great wealth and consideration, and would have attained to yet more had not Waldemar, with mistaken judgment, drawn the reins too tight, until from a wise ruler he became a despot. It was his aim and policy to nationalize his country, to drive away the foreigners who utilized it for their warlike and commercial ends. He found it small and distracted with dissensions; after twenty years' rule he could point to marked success and change, for he had made Denmark respected and feared at home and abroad. History knows him as Waldemar III.,[6] story and song as Waldemar Atterdag, a nickname that well expresses the salient points of his character. For the name of Atterdag, which means "there is yet another day," refers to the king's constant habit of using this expression in the sense that if to-day a goal is not reached, it is not therefore unattainable, that a man must wait, never despair, and never lose sight of his aim.
And Waldemar for his part never did. He pursued his purposes with a strenuousness and a patience, which contrasted favourably with the vacillating attitude of his princely northern contemporaries, and which was only matched and finally surpassed by the same strenuous and patient policy on the part of the Baltic towns, and especially on the part of Lübeck, their astute and diplomatic leader.
Nor was it only good aims that the king followed with such persistence. He was an implacable, a relentless enemy, who never forgot an injury, and who waited with cruel calmness the day of vengeance.
In Waldemar's state policy there often appeared mixed motives; considerations of the most personal character were blended with care for the welfare of his state, and when one should alone have been considered, both frequently played a part. It was this that led to his ultimate ruin; like too many clever people he overreached himself. Therefore, while the early years of his reign were really a blessing to distracted and impoverished Denmark, of the latter part a contemporary chronicler complains that—
"In the times of Waldemar, every tradition of our ancestors, all paternal laws, all the freedom of the Danish Church was abolished. The rest of the soldier, the merchant, the peasant, was so curtailed, that in the whole kingdom no time remained to eat, to repose, to sleep, no time in which the people were not driven to work by the bailiffs and servants of the king, at the risk of losing his royal favour, their lives, and their goods." In a word, Waldemar worked his subjects hard, and even the most patriotic singers cannot present him as a wholly attractive figure. He is rather a character to be feared than loved.
The Hansa was not slow to recognize this. It saw that it was face to face with a man whom no obstacles could deter, to whom even treaty obligations were not sacred, and who was liable to be swayed by incalculable caprice. That it was right in its estimate and its fears Waldemar was not slow to make known, so soon as his power at home was fully secured.
The first attack upon the Hansa towns was made by the Danish king in the shape of interference with their fishing rights on Scania, breaking the contracts which his predecessors, and even he himself, had made, and demanding extortionate fees for the renewal of the time-honoured privileges. Diplomatic negotiations were entered upon, but Waldemar befooled the deputies from the cities, wasting their time with idle discussion of irrelevant matters, and refusing to come to a real agreement. After long and fruitless debate the ambassadors of the Hansa towns departed home anxious and discouraged. Ten weeks after their return the cities were startled by the terrible news that Waldemar, in a time of perfect peace, without previous warning or declaration of war, had suddenly invaded the island of Gothland, and seized, sacked, and plundered the rich city of Wisby, the northern emporium of the Hansa's wealth.