There seems to be no end to the complications and troubles of this royal family. It is said that Wilhelmina, to soothe her mother, treated her betrothed with great coldness; that her younger sister Charlotte fell deeply in love with the Prince of Baireuth, and endeavored to win him to herself; and that the prince himself, attracted by warmth on the one hand, and repelled by coldness on the other, was quite disposed to make the exchange.[19] The king, irritated by these interminable annoyances, and the victim of chronic petulance and ill nature, recommenced his brutal treatment of his daughter.
While these scenes were transpiring, the Crown Prince was at Cüstrin, upon probation, being not yet admitted to the presence of his father. He seems to have exerted himself to the utmost to please the king, applying himself diligently to become familiar with all the tedious routine and details of the administration of finance, police, and the public domains. Fritz was naturally very amiable. He was consequently popular in the little town in which he resided, all being ready to do every thing in their power to serve him. The income still allowed him by his father was so small that he would have suffered from poverty had not the gentry in the neighborhood, regardless of the prohibition to lend money to the prince, contributed secretly to replenish his purse.
A year and a day had elapsed since the father had seen the son. On the 15th of August, the king, being on a journey, stopped for a couple of hours at Cüstrin, and held an interview with Fritz. The monarch was attended by a retinue of several hundred persons. The scene which ensued is described by Grumkow in his summary of what took place at Cüstrin on the 15th of August, 1731. The king sent for the prince to be brought before him at the government house. As Fritz entered he fell upon his knees at his father’s feet. The king coldly ordered him to rise, saying,
“You will now recall to mind what passed a year and a day ago--how scandalously you behaved, and what a godless enterprise you undertook. As I have had you about me from the beginning, and must know you well, I did all in the world that was in my power, by kindness and by harshness, to make an honorable man of you. As I rather suspected your evil purposes, I treated you in the harshest and sharpest way in the Saxon camp, in hopes you would consider yourself, and take another line of conduct; would confess your faults to me, and beg forgiveness. But all in vain. You grew ever more stiff-necked. You thought to carry it through with your headstrong humor. But hark ye, my lad! if thou wert sixty or seventy instead of eighteen, thou couldst not cross my resolutions. And as up to this date I have managed to sustain myself against any comer, there will be methods found to bring thee to reason too.