Frederick II of Prussia

Arts and education

Frederick was a patron of music. The court musicians he supported included C. P. E. Bach, Carl Heinrich Graun and Franz Benda. A meeting with Johann Sebastian Bach in 1747 in Potsdam led to Bach's writing The Musical Offering. He was a talented musician and composer in his own right, playing the transverse flute, and composing 121 sonatas for flute and continuo, four concertos for flute and strings, four sinfonias, three military marches and seven arias. Additionally, the Hohenfriedberger Marsch was allegedly written by Frederick to commemorate his victory in the Battle of Hohenfriedberg. His flute sonatas were often composed in collaboration with Johann Joachim Quantz, who was Frederick's occasional music tutor in his youth and joined his court as composer and flute maker in 1741. Frederick's flute sonatas are written in the Baroque style in which flute plays the melody, sometimes imitating operatic vocal styles like the aria and recitative, while the accompaniment was usually played by just one instrument per part to highlight the delicate sound of the flute.

Frederick wrote sketches, outlines and libretti for opera that were included as part of the repertoire for the Berlin Opera House. These works, which were often completed in collaboration with Graun, included the operas Coriolano (1749), Silla (1753), Montezuma (1755), and Il tempio d'Amore (1756). Frederick saw opera as playing an important role in imparting enlightenment philosophy, using it to critique superstition and the Pietism that still held sway in Prussia. He attempted to broaden access to opera by making admission to it free.

Frederick also wrote philosophical works, publishing some of his writings under the title of The Works of a Sans-Souci Philosopher. Frederick corresponded with key French Enlightenment figures, including Voltaire, who at one point declared Frederick to be a philosopher-king, and the Marquis d'Argens, whom he appointed as Royal Chamberlain in 1742 and later as the Director of the Prussian Academy of Arts and Berlin State Opera. His openness to philosophy had its limits. He did not admire the encyclopédistes or the French intellectual avant-garde of his time, though he did shelter Rousseau from persecution for years. Once he ascended the Prussian throne, he found it increasingly difficult to apply the philosophical ideas of his youth to his role as king.

Like many European rulers of the time who were influenced by the prestige of Louis XIV of France and his court, Frederick adopted French tastes and manners, though in Frederick's case, the extent of his Francophile tendencies might have been a reaction to the austerity of the family environment created by his father, who had a deep aversion for France and promoted an austere culture. He was educated by French tutors, and almost all the books in his library were written in French. French was Frederick's preferred language for speaking and writing, though he had to rely on proofreaders to correct his difficulties with spelling.

Though Frederick used German as his working language with his administration and with the army, he claimed to have never learned it properly and never fully mastered speaking or writing it. He disliked the German language, thinking it inharmonious and awkward. In the essay De la littérature allemande (On German Literature, 1780), Frederick commented that German authors "pile parenthesis upon parenthesis, and often you find only at the end of an entire page the verb on which depends the meaning of the whole sentence". He considered the German culture of his time, particularly literature and theatre, to be inferior to that of France, believing that it had been hindered by the devastation of the Thirty Years' War. He suggested that it could eventually equal its rivals, but this would require a complete codification of the German language, the emergence of talented German authors and extensive patronage of the arts by Germanic rulers, which he believed would take a century or more. Frederick's love of French culture was not without limits: he disapproved of the luxury and extravagance of the French royal court, and ridiculed German princes, especially Augustus III, who imitated French sumptuousness. His own court remained quite Spartan, frugal and small and restricted to a limited circle of close friends, similar to his father's court, though Frederick and his friends were far more culturally inclined.

Despite his distaste for the German language, Frederick sponsored the Königliche Deutsche Gesellschaft (Royal German Society), founded in 1741, the aim of which was to promote and develop the German language. He allowed the association to be titled "royal" and have its seat at the Königsberg Castle, but he does not seem to have taken much interest in its work. Frederick also promoted the use of German instead of Latin in law, as in the legal document Project des Corporis Juris Fridericiani (Project of the Frederician Body of Laws), which was written in German with the aim of being clear and easily understandable. It was under his reign that Berlin became an important centre of the German Enlightenment.

Architecture and the fine arts

Frederick had many famous buildings constructed in his capital, Berlin, most of which still stand today, such as the Berlin State Opera, the Royal Library (today the State Library Berlin), St. Hedwig's Cathedral, and Prince Henry's Palace (now housing the Humboldt University). A number of the buildings, including the Berlin State Opera House, a wing of Schloss Charlottenburg, and the renovation of Rheinsberg during Frederick's residence were built in a unique Rococo style that Frederick developed in collaboration with Georg Wenzeslaus von Knobelsdorff. This style became known as Frederician Rococo and is epitomised by Frederick's summer palace, Sanssouci (French for "carefree" or "without worry"), his primary residence and private refuge.

As a great patron of the arts, Frederick was a collector of paintings and ancient sculptures; his favourite artist was Jean-Antoine Watteau. His sense of aesthetics can be seen in the picture gallery at Sanssouci, which presents architecture, painting, sculpture and the decorative arts as a unified whole. The gilded stucco decorations of the ceilings were created by Johann Michael Merck and Carl Joseph Sartori. 17th-century Flemish and Dutch paintings filled the western wing and the gallery's central building, while Italian paintings from the High Renaissance and Baroque were exhibited in the eastern wing. Sculptures were arranged symmetrically or in rows in relation to the architecture.

Science and the Berlin Academy

When Frederick ascended the throne in 1740, he reinstituted the Prussian Academy of Sciences (Berlin Academy), which his father had closed down as an economy measure. Frederick's goal was to make Berlin a European cultural centre that rivalled London and Paris. He invited intellectuals from across Europe to join the academy, made French the official language and made speculative philosophy the most important topic of study. The membership was strong in mathematics and philosophy and included Immanuel Kant, D'Alembert, Pierre Louis de Maupertuis, and Étienne de Condillac. However the academy was in a crisis for two decades at mid-century, due in part to scandals and internal rivalries such as the debates between Newtonianism and Leibnizian views, and the personality conflict between Voltaire and Maupertuis. At a higher level Maupertuis, director of the Berlin Academy from 1746 to 1759 and a monarchist, argued that the action of individuals was shaped by the character of the institution that contained them, and they worked for the glory of the state. By contrast, d'Alembert took a republican approach and emphasised the international Republic of Letters as the vehicle for scientific advance. By 1789, the academy had gained international repute while making major contributions to German culture and thought. For example, the mathematicians he recruited for the Berlin Academy—including Leonhard Euler, Joseph-Louis Lagrange, Johann Heinrich Lambert, and Johann Castillon—made it a world-class centre for mathematical research. Other intellectuals attracted to the philosopher's kingdom were Francesco Algarotti, d'Argens, and Julien Offray de La Mettrie.

Religion

In contrast to his devoutly Calvinist father, Frederick was a religious sceptic, and has been described as a deist. Frederick was pragmatic about religious faith. Three times during his life, he presented his own confession of Christian faith: during his imprisonment after Katte's execution in 1730, after his conquest of Silesia in 1741, and just before the start of the Seven Years' War in 1756. In each case, these confessions also served personal or political goals.

He tolerated all faiths in his realm, but Protestantism remained the favoured religion, and Catholics were not chosen for higher state positions. Frederick wanted development throughout the country, adapted to the needs of each region. He was interested in attracting a diversity of skills, whether from Jesuit teachers, Huguenot citizens, or Jewish merchants and bankers. Frederick retained Jesuits as teachers in Silesia, Warmia, and the Netze District, recognising their educational activities as an asset for the nation. He continued to support them after their suppression by Pope Clement XIV. He befriended the Roman Catholic Prince-Bishop of Warmia, Ignacy Krasicki, whom he asked to consecrate St. Hedwig's Cathedral in 1773. He accepted countless Protestant weavers from Bohemia, who were fleeing from the devoutly Catholic rule of Maria Theresa, granting them freedom from taxes and military service. Constantly looking for new colonists, he encouraged immigration by repeatedly emphasising that nationality and religion were of no concern to him. This policy allowed Prussia's population to recover very quickly from its considerable losses during Frederick's three wars.

Though Frederick was known to be more tolerant of Jews and Roman Catholics than many neighbouring German states, his practical-minded tolerance was not fully unprejudiced. Frederick wrote in his Testament politique:

We have too many Jews in the towns. They are needed on the Polish border because in these areas Hebrews alone perform trade. As soon as you get away from the frontier, the Jews become a disadvantage, they form cliques, they deal in contraband and get up to all manner of rascally tricks which are detrimental to Christian burghers and merchants. I have never persecuted anyone from this or any other sect; I think, however, it would be prudent to pay attention, so that their numbers do not increase.

Frederick was less tolerant of Catholicism in his occupied territories. In Silesia, he disregarded canon law to install clergy who were loyal to him. In Polish Prussia, he confiscated the Roman Catholic Church's goods and property, making clergy dependent on the government for their pay and defining how they were to perform their duties.

Like many leading Enlightenment figures, Frederick was a Freemason, having joined during a trip to Brunswick in 1738. His membership legitimised the group's presence in Prussia and protected it against charges of subversion. In 1786, he became the First Sovereign Grand Commander of the Supreme Council of the 33rd Degree; his double-headed eagle emblem was used for 32nd and 33rd degree Masons following the adoption of seven additional degrees to the Masonic Rite.

Frederick's religious views resulted in his condemnation by the anti-revolutionary French Jesuit, Augustin Barruel. In his 1797 book, Mémoires pour servir à l'histoire du Jacobinisme (Memoirs Illustrating the History of Jacobinism), Barruel described an influential conspiracy theory that accused King Frederick of taking part in a plot which led to the outbreak of the French Revolution and having been the secret "protector and adviser" of fellow-conspirators Voltaire, Jean le Rond d'Alembert, and Denis Diderot, who all sought "to destroy Christianity" and foment "rebellion against Kings and Monarchs".