Prince's Palace of Monaco from Normandy. Louise-Hippolyte succeeded her father as sovereign of Monaco in 1731 but died just months later. The King of France, confirming Monaco's subservient state to France, ignored the protests of other branches of the Grimaldi family, overthrew the Monégasque constitution, and approved the succession of Jacques de Goyon Matignon as Prince Jacques I. Jacques I assumed the name and arms of the Grimaldi, but the French aristocracy showed scant respect towards the new prince who had risen from their ranks and chose to spend his time absent from Monaco. He died in 1751 and was succeeded by his and
History of the Han dynasty and later a Liu family principality. South of Changsha, Gaozu sent Lu Jia (陸賈) as ambassador to the court of Zhao Tuo to acknowledge the latter's sovereignty over Nanyue (Vietnamese: Triệu Dynasty; in modern Southwest China and northern Vietnam). The Qin general Meng Tian had forced Toumen, the "Chanyu" of the Xiongnu, out of the Ordos Desert in 215 BCE, but Toumen's son and successor Modu Chanyu built the Xiongnu into a powerful empire by subjugating many other tribes. By the time of Modu's death in 174 BCE, the Xiongnu domains stretched from what is now northeast China and Mongolia