Duchess of Novi Nigrad

Duchess of Novi Nigrad (of Novi Nigrad, Yardistan, known as Duke of Novi Nigrad when held by a man) is a title of nobility in the Imperial Peerage of Shireroth, created by Kaiser Ayreon V in 1741 for Li Suyi for his services to Shireroth by bringing about the order necessary for a peaceful integration of Shirerithian sovereignty and administration in Kildare/Jingdao, and for restoring peace and order in the Shirerithian government during the Novi Nigrad Quarrels. After Li Suyi's death in 1754, the title was inherited by his oldest daugher, Ruifang Suyi (born 1674).