Absolutism and diligence are still the hall-marks of all his measures. The military reforms, the work of restoration, and the attention paid to the arts taxed him but lightly when compared with his labours for the development of the agriculture, manufactures, commerce, and finance of his dominions. No sooner was the war at an end and the work of restoration set on foot than Frederick began to pour forth a flood of edicts for the regulation and advance of every department of national life, and to engage in incessant labours of inspection to see that they were carried out.
In promoting agriculture he was guided by principles with which we are already familiar. His prime rule was still to increase the number of tillers of the soil and to make them safe against starvation. He therefore continued to bring in colonists from far and near, to drain marshes, to reclaim wastes, and to build new habitations. It is computed that at the close of his reign one-fifth or one-sixth of his subjects were immigrants or the descendants of immigrants. Besides a knowledge of husbandry and handicraft which in many cases surpassed that of the Prussians, the aliens brought with them substantial additions to the material wealth of the land. The official inventory of their belongings, though incomplete, shows that 6392 horses, 7875 head of cattle, 20,548 sheep, 3227 pigs, and upwards of 2,000,000 thalers in money were thus added to the capital of the nation.
To provide for the accommodation of the recruits to his army of agriculture, the King applied every art of government to bring new land under cultivation and to increase the fertility of the old. The superior enlightenment of Prussia was attested by the curt refusal of Brunswick and Hanover to co-operate in works of drainage. No site for a farmstead was to be left vacant and in the forests—so ran the decree—“no place where a tree can stand, unplanted.” The sterile nature of the soil challenged the unwearied industry of the King. Many centuries before blotting-paper came to be known, Brandenburg was nicknamed “the sand-box of the Holy Roman Empire.” Thousands of acres had to be set with bushes to prevent its surface from being blown over the neighbouring fields.
“I confess,” wrote Frederick to Voltaire, “that with the exception of Libya few states can boast that they equal us in the matter of sand. Yet we are bringing 76,000 acres under cultivation this year as pasture. This pasture feeds 7,000 cows, whose dung will manure and improve the land, and the crops will be of more value.”
The spectacle of the royal philosopher writing to Voltaire about manure and walking almost daily from Sans Souci to his turnip-field is a visible proof of Frederick’s devotion to this branch of his stewardship. He was wont to speak with authority as the leading agriculturist of the realm. Here, as elsewhere, his breadth of view often enabled him to discern the best product or practice in other lands, and his command of resources to transport it to his own. Having once attained his object by teaching his subjects to produce an article at home, he imperatively forbade them to import it from abroad. The full reward of his policy would be reaped when Prussia began to supply it to other countries in exchange for gold and silver.
A single instance of the minuteness and imperiousness with which the King applied this policy to agriculture may be cited from Professor Koser’s history of the reign. The Berlin egg-market was still dependent on foreign supply. In 1780 a royal hen-census showed that there were 324,175 hens in the Electoral Mark and that 36,300 more were required to meet the demand for eggs. “What will it matter,” asked the King, “if every peasant keep ten or twelve more hens? Their food does not cost much; they can pick up most of it in the straw and dung of the farmyard.” Prohibition of the import of foreign eggs followed. This caused the market price to rise and the ministers expressed the fear that the supply would not be sufficient. The King rejoined:
“It is all the fault of the farmers and peasants for not setting about it. I have laboured forty years to introduce things of this kind. If the ministers want to eat eggs, let them take more trouble with the Chambers to carry it through. The prohibition of foreign eggs remains as before.”
Only a six months’ interval was allowed later to give the new establishments time to develop.
All through his reign Frederick set his face firmly against any attempt to bridge over the gulf which divided the country from the town. The tobacco and sugar with which the peasant solaced himself, the clothes he wore, the plough and hoe which served him to till the fields were all made more costly in order that the towns might thrive. The vast majority of handicrafts might be practised only within their walls. On the other hand, the King’s ordinances against artisans who meddled with farming were so severe that they could not be strictly carried out. He also tried many measures with a view to conferring upon the peasant a secure position on the soil. He was successful in preventing the nobles from buying up the holdings of the class below them. He established some three hundred new villages by breaking up outlying farms. But in other directions even his autocratic power failed to overcome the passive resistance of the rural population.
In theory, Frederick was a champion of human freedom. He condemned slavery in strong terms and viewed askance the legal position of the Prussian countryfolk whom their lords regarded as so many head of labour. But he dared not shake the pillars of his army and of his treasury by giving the peasant leave to quit the soil. He desired to retain serfdom, but only in its mildest form. He set his heart on making every serf a hereditary tenant at a money rent. This was, however, repugnant both to the nobles, who feared that they would not be able to secure labourers for hire, and to the peasants, who feared that they would in future be obliged to bear the loss when their cattle died and to pay their arrears of taxation themselves. The proposed reform, as well as an attempt to assign limits to the labour that the lords might lawfully exact, had therefore to be given up.