A change of still more unquestionable benefit, of which England had enjoyed the fruits for fully two centuries, likewise proved impracticable in Prussia, even on the domains of the Crown. Each holder, whether noble or peasant, had a number of scattered strips of land in huge fields which were unenclosed and were ploughed and sown in common by the labour of the whole village. The abuses of such a system were manifold. It stereotyped the succession of crops, checked individual enterprise, prevented the high cultivation which depended on the aid of walls or hedges, and exposed the strips of the industrious to the spreading tares of his slothful neighbour. Frederick, once more guided by his loftier outlook on affairs, ordered commissioners to remedy this unprofitable system by a rearrangement of all the holdings. Peasants, bailiffs, ministers, all protested in vain, but Frederick in his turn commanded in vain. All that he could accomplish in his lifetime was the severance of noble from peasant land. He was compelled to content himself with abolishing practical slavery as distinguished from serfdom, with codifying the services due from the peasants, and with other minor reforms.

Whatever may have been its effect in the long run, however, there can be little doubt that it was Frederick’s deeds rather than his laws which conferred the greatest immediate benefit upon Prussian agriculture. His subjects were assured, as were those of no other great monarch in Europe, that there would be a market for their produce in years of plenty, relief of their necessities in years of dearth, and succour from the State where fire or flood or pest would otherwise have ruined them. This sense of security against starvation, though now so common that it is difficult to appreciate it, was then so rare that thousands of freemen left their native lands for the despotism and sterile soil of Prussia.

In the sphere of industry Frederick was less hampered than in that of agriculture by the inertia of his people. He found Prussia making few commodities save the simplest and exporting only three,—wool, linen, and wood. Before he died his minister, Hertzberg, could boast that every conceivable manufacture found a home in his dominions.

The record of the steps by which the transformation was effected is simply a further series of illustrations of the autocracy and diligence of the King. He strove with might and main to reanimate and develop the old industries and to establish new ones. This involved incessant contrivance and inspection on his part, the free use of subsidies by the State, and the constant imposition of vexatious restrictions upon every form of trade.

One of the most conspicuous examples of Frederick’s methods is the development of the porcelain industry of Berlin. During the Prussian occupation of Saxony the secret of the far-famed Dresden ware was extorted from the employees of Augustus. The King spared no effort to make the most of his prize. He bought up the manufactory at Berlin, forbade all purchase of rival goods from abroad, installed porcelain at his own table in place of the gold and silver associated with royal state, used porcelain snuffboxes, and bestowed samples of the finest products when convention prescribed a regal gift. To promote the welfare of Prussia, Jews who wished to marry were compelled to purchase a service of porcelain and to dispose of it abroad.

With the same unflinching resolution the King pursued his design of making Berlin a great industrial centre, of establishing manufactures in all his towns, and of forcing Prussia to provide for all her own needs and for many of the needs of foreign lands. Every industry, silk and satin, cloth and linen, shipbuilding and mining, alike received the royal stimulus and was compelled to submit to the royal interference. Frederick’s success varied, for in some cases it was more apparent than in others that precepts, prohibitions, and subsidies could not make good deficiencies of climate, skill, and enterprise. While the production of porcelain was firmly established, that of tobacco by no means fulfilled the expectations of the King. He commissioned a Prussian chemist to find out a sauce which would make the home-grown leaf at least comparable with the Virginian. The experiment, which occupied more than two and a half years, was furthered by all the resources of Government. No less than 1180 samples were tested. The report of the General Tobacco Administration, however, stated that only 34 of these were in any way better for the treatment, and that these 34, “notwithstanding they made a brave show to outward seeming,” were too unsavoury even to be mixed with the products of Virginia.

Twice a year the King with the aid of his ministers was wont to take stock of his kingdom, and to measure the progress of all his schemes. In the interval he travelled through his provinces and issued instructions for the amendment of all that he found amiss. “Schweidnitz and Neisse are still very short of tiled roofs, N. B., someone will have to look to it” is one of fourteen points that he noted down in the course of a visit to Silesia. No detail was too trifling for his attention. At the time when a paper manufactory was determined on, doubt was expressed whether sufficient raw material in the shape of fine rags would be forthcoming.

“The ill custom prevails among us,” rejoined the King, “that both in town and country the servant-girls make the best rags into tinder to light the fire. We must try to break people of it, and therefore the rag-collectors must be provided with touch-wood, which is just as good as tinder for lighting a fire, to give to the girls in exchange for rags.”

A king who took upon his own shoulders so vast a share as did Frederick in regulating the agriculture and industry of his subjects could not avoid concerning himself also with their foreign trade. The general principles of commercial policy which he followed were simple. He was determined to see that Prussian subjects sold as much as possible to foreigners and bought as little as possible from them in return. The latter part of his task could be, and was, accomplished by prohibiting the importation of certain commodities, such as salt, porcelain, and steel, and by appointing a host of customs-officers to make the prohibition effective. But to sell to foreigners goods which were produced in Prussia chiefly because the King willed that his subjects should forego the convenience of buying them from foreigners was a feat which taxed Frederick’s statecraft to the utmost.

In general it may be said that Prussian commerce did not thrive. Thanks to the strenuous efforts of King and ministers, who imported foreign artisans, endowed them with implements and homes, compelled natives to learn crafts, bought sheep in Spain, forbade the export of raw material or the import of finished goods, forced the monasteries to support unprofitable industries, vetoed profitable industries that threatened in any way to prejudice their favourites, in short, exhausted the arts of government to foster production,—thanks to all this the Silesian export of cloth and linen rose to between five and six million thalers a year.