Jurisdiction: State of Qi, Warring States period, China (Around 265 BC)
Original Case: The Case of Queen of Qi Xiangwang Installing Her Son Jian by Law
Key Figures: Queen Dowager Junwang (consort of King Xiang of Qi), Prince Tian Jian (later King Jian of Qi), King Xiang of Qi (Tian Fazhang), opposing court ministers