In the Eighteenth Century men began to think of reclamation. A thousand German colonists were called in and settled on the heath, but it was stronger than they, and they drifted away until scarce half a hundred families remained. The Government tried its hand, but there was no one who knew just how, and only discouragement resulted. Then came the war with Germany in 1864, that lost to Denmark a third of her territory. The country lay prostrate under the crushing blow. But it rose above defeat and disaster, and once more expectant eyes were turned toward the ancient domain that had slipped from its grasp. “What was lost without must be won within” became the national slogan. And this time the man for the task was at hand.

Enrico Mylius Dalgas was by the accident of birth an Italian, his father being the Danish consul in Naples; by descent a Frenchman; by choice and training a Dane, typical of the best in that people. He came of the Huguenot stock that left France after the repeal of the Edict of Nantes in 1685 and scattered over Europe, to the great good of every land in which it settled. They had been tillers of the soil from the beginning, and at least two of the family, who found homes in Denmark, made in their day notable contributions to the cause of advanced, sensible husbandry. Enrico’s father, though a merchant, had an open eye for the interests which in later years claimed the son’s life-work. In the diary of a journey through Sweden he makes indignant comment upon the reckless way in which the people of that country dealt with their forests. That he was also a man of resolution is shown by an incident of the time when Jew-baiting was having its sorry day in Denmark. An innkeeper mistook the dark-skinned little man for a Jew, and set before him a spoiled ham, retorting contemptuously, when protest was made, that it was “good enough for a Sheeny.” Without further parley Mr. Dalgas seized the hot ham by its shank and beat the fellow with it till he cried for mercy. The son tells of the first school he attended, when he was but five years old. It was kept by the widow of one of Napoleon’s generals, a militant lady who every morning marshalled the school, a Lilliputian army with the teachers flanking the line like beardless sergeants in stays and petticoats, and distributed rewards and punishments as the great Emperor was wont to do after a battle. For the dunces there was a corner strewn with dried peas on which they were made to kneel with long-eared donkey caps adorning their luckless heads. Very likely it was after an insult of this kind that Enrico decided to elope to America with his baby sister. They were found down by the harbor bargaining with some fishermen to take them over to Capri en route for the land of freedom. The elder Dalgas died while the children were yet little, and the widow went back to Denmark to bring up her boys there.

They were poor, and the change from the genial skies of sunny Italy to the bleak North did not make it any easier for them. Enrico’s teacher saw it, and gave him his overcoat to be made over. But the boys spotted it and squared accounts with their teacher by snowballing the wearer of the big green plaid until he was glad to leave it at home, and go without. He was in the military school when war broke out with Germany in 1848. Both of his brothers volunteered, and fell in battle. Enrico was ordered out as lieutenant, and put on the shoulder-straps joyfully, to the great scandal of his godfather in Milan, who sympathized with the German cause. When the young soldier refused to resign he not only cut him off in his will, but took away a pension of four hundred kroner he had given his mother in her widowhood. If he had thoughts of bringing them over by such means, he found out his mistake. Mother and son were made of sterner stuff. Dalgas fought twice for his country, the last time in 1864, as a captain of engineers.

It was no ordinary class, the one of 1851 that resumed its studies in the military high school. Two of the students did not answer roll-call; their names were written among the nation’s heroic dead. Some had scars and wore the cross for valor in battle. All were first lieutenants, to be graduated as captains. Dalgas had himself transferred from the artillery to the engineers, and was detailed as road inspector. So the opportunity of his life came to him.

There were few railways in those days; the highways were still the great arteries of traffic. Dalgas built roads that crossed the heath, and he learned to know it and the strong and independent, if narrow, people who clung to it with such a tenacious grip. He had a natural liking for practical geology and for the chemistry of the soil, and the deep cuts which his roads sometimes made gave him the best of chances for following his bent. The heath lay as an open book before him, and he studied it with delight. He found the traces of the old forests, and noted their extent. Occasionally the pickaxe uncovered peat deposits of unsuspected depth and value. Sometimes the line led across the lean fields, and damages had to be discussed and assessed. He learned the point of view of the heath farmer, sympathized with his struggles, and gained his confidence. Best of all, he found a man of his own mind, a lawyer by the name of Morville, himself a descendant of the exiled Huguenots. It is not a little curious that when the way was cleared for the Heath Society’s great work, in its formal organization with M. Mourier-Petersen, a large landowner, as their associate in its management, the three men who for a quarter of a century planned the work and marked out the groove in which it was to run were all of that strong stock which is by no means the most common in Denmark.

With his lawyer friend Captain Dalgas tramped the heath far and wide for ten years. Then their talks had matured a plan. Dalgas wrote to the Copenhagen newspapers that the heath could be reclaimed, and suggested that it should be done by the State. They laughed at him. “Nothing better could have happened,” he said in after years, “for it made us turn to the people themselves, and that was the road to success, though we did not know it.” In the spring of 1866 a hundred men, little and big landowners most of them, met at his call, and organized the Heath Society[11] with the object of reclaiming the moor. Dalgas became its managing director.

To restore to the treeless waste its forest growth was the fundamental idea, for until that was done nothing but the heather could grow there. The west wind would not let it. But the heath farmer shook his head. It would cost too much, and give too little back. What he needed was water and marl. Could the captain help them to these?—that was another matter. The little streams that found their way into the heath and lost it there, dire need had taught them to turn to use in their fields; not a drop escaped. But the river that ran between deep banks was beyond their reach. Could he show them how to harness that? Dalgas saw their point. “We are working, not for the dead soil, but for the living men who find homes upon it,” he told his associates, and tree planting was put aside for the time. They turned canal diggers instead. Irrigation became their aim and task; the engineer was in his right place. The water was raised from the stream and led out upon the moor, and presently grass grew in the sand which the wiry stems of the heather had clutched so long. Green meadows lined the water-runs, and fragrant haystacks rose. To the lean sheep was added a cow, then two. The farmer laid by a little, and took in more land for cultivation. That meant breaking the heath. Also, it meant marl. The heath is lime-poor; marl is lime in the exact form in which it best fits that sandy soil. It was known to exist in some favored spots, but the poor heath farmer could not bring it from a distance. So the marl borer went with the canal digger. Into every acre he drove his auger, and mapped out his discoveries. At last accounts he had found marl in more than seventeen hundred places, and he is not done yet. Where there was none, Dalgas’s Society built portable railways into the moor far enough to bring it to nearly every farmer’s door.

It was as if a magic wand had been waved over the heath. With water and marl, the means were at hand for fighting it and winning out. Heads that had drooped in discouragement were raised. The cattle keep increased, and with it came the farmer’s wealth. Marl changes the character of the heath soil; with manure to fertilize it there was no reason why it should not grow crops—none, except the withering blast of the west wind. The time for Dalgas to preach tree planting had come.

While the canal digger and marl seeker were at work, there had been neighborhood meetings and talks at which Captain Dalgas did the talking. When he spoke the heath boer listened, for he had learned to look upon him as one of them. He wore no gold lace. A plain man in every day gray tweeds, with his trousers tucked into his boots, he spoke to plain people of things that concerned them vitally, and in a way they could understand. So when he told them that the heath had once been forest-clad, at least a large part of it, and pointed them to the proofs, and that the woods could be made to grow again to give them timber and shelter and crops, they gave heed. It was worth trying at any rate. The shelter was the immediate thing. They began planting hedges about their homesteads; not always wisely, for it is not every tree that will grow in the heath. The wind whipped and wore them, the ahl cramped their roots, and they died. The ahl is the rusty-red crust that forms under the heather in the course of the ages where the desert rules. Sometimes it is a loose sandstone formation; sometimes it carries as much as twenty per cent of iron that is absorbed from the upper layers of the sand. In any case, it must be broken through; no tree root can do it. The ahl, the poverty of the sand, and the wind, together make the “evil genius” of the heath that had won until then in the century-old fight with man. But this time he had backing, and was not minded to give up. The Heath Society was there to counsel, to aid. And soon the hedges took hold, and gardens grew in their shelter. There is hardly a farm in all west Jutland to-day that has not one, even if the moor waits just beyond the gate.

Out in the desert the Society had made a beginning with plantations of Norway spruce. They took root, but the heather soon overwhelmed the young plants. Not without a fight would this enemy let go its grip upon the land. It had smothered the hardy Scotch pine in days past, and now the spruce was in peril. Searching high and low for something that would grow fast and grow green, Dalgas and his associates planted dwarf pine with the spruce. Strangely, it not only grew itself, but proved to be a real nurse for the other. The spruce took a fresh start, and they grew vigorously together—for a while. Then the pine outstripped its nursling, and threatened to smother it. The spruce was the more valuable; the other was at best little more than a shrub. The croaker raised his voice: the black heath had turned green, but it was still heath, of no value to any one, then or ever.