For a number of years Selwyn had been in a constant state of alarm lest he should be deprived of his sinecure office of Paymaster of the Board of Works. Burke's scheme of economical reform had been a constantly threatening cloud to him. The passing of this Bill, which that statesman had so persistently but unavailingly pressed on the House of Commons, had, however, been made one of the conditions on which the Rockingham Ministry came into office. It became law in 1782,(228) and under its operations Selwyn was deprived of his office. But in 1784, when Pitt was safely in power, Selwyn was appointed to the equally unarduous and lucrative post of Surveyor -General of Crown Lands. He was thus able to enjoy the last years of his life in affluence, and enjoy them he did, in spite of failing health. His letters are still gay, showing unabated interest in the world around him. He retained that remarkable sympathy for the young which had characterised his life. The children of Carlisle had grown out of childhood. Lord Morpeth was going to Oxford,(229) Lady Caroline was married. His adopted daughter, the Mie Mie of so many of the preceding letters, had become a woman, and the care and affection with which Selwyn had watched over her growth and upbringing was now transferred to her well-being and pleasure in the first society of the country. It is a charming picture--the old man without a wife or children of his own finding in the friendship of young and old all that his kindly and affectionate nature required. It heightens our ideas of the breadth and the depth of friendship when we see how it can compensate for the lack of those natural relationships which are supposed to be the solace of advancing years. Of political events in England during the period covered by this last correspondence the most important was the mental illness of the King. It began early in November, 1788; it ended in the spring of the following year. On the 23rd of April, 1789, the King, the Royal Family, and the two Houses of Parliament attended a thanksgiving service at St. Paul's. But in the interval important constitutional debates had occurred in Parliament on the question of the Regency. That the Prince of Wales should be Regent both Government and Opposition were agreed; but whilst Pitt and the Cabinet desired to place certain limits to his power, Fox and the Whigs regarded his assumption of the office as a matter of right, and held therefore that he should have the powers of the Sovereign. The constitutional question was complicated by personal feeling, so that all London society was ranged on one side or the other. Selwyn was a ministerialist, though he seems to have kept a cooler head than many of his friends. But the rapid recovery of the King rendered these discussions abortive and put an end to the political hopes and fears which were aroused by his illness. Pitt remained in office, the Whigs in opposition.