Under the "Articles of Favourable Treatment of the Great Qing Emperor after His Abdication" (清帝退位優待條件), signed with the new Republic of China, Puyi was to retain his imperial title and be treated by the government of the Republic with the protocol attached to a foreign monarch. Puyi and the imperial court were allowed to remain in the northern half of the Forbidden City (the Private Apartments) as well as in the Summer Palace. A hefty annual subsidy of four million silver taels was granted by the Republic to the imperial household, although it was never fully paid and was abolished after just a few years. Puyi himself was not informed in February 1912 that his reign had ended and China was now a republic and continued to believe that he was still Emperor for some time. In 1913, when the Empress Dowager Longyu died, President Yuan Shikai arrived at the Forbidden City to pay his respects, which Puyi's tutors told him meant that major changes were afoot.