Task: Text Categorization
Input (English): This man labeled marriage as something that "must sooner or later come to pass," and had his teacher, the Earl of Bute, provide him with a list of eligible princesses before finally marrying Charlotte Sophia. Unable to form long-term alliances with such ministers as the Earl of Newcastle and George Grenville, he finally found a fruitful relationship with a man whom he would ultimately break with regarding the idea of Catholic emancipation to preserve unity with Ireland. Besides William Pitt the Younger, this man's ministers also included Lord North, who was forced out of office by a vote of no confidence after the battle of Yorktown. For 10 points, identify this British monarch, noted for his violent mental breakdown late in his life and for reigning during the American Revolution.
Output (English): History