Ogul Gaimish, Kuyuk’s widow, 319;
put to death, 323.
Okin Barka, son of Kabul, 13, 14.
Onguts, a tribe living near the Great Wall of China, 62.
Onon River, its source, 2, 4.
Order of Templars, 220.
Osman, ruler of Samarkand, makes an attack on the Gurkhan of Kara Kitai; wins a victory; kills Kwaresmians; death caused by his wife, 95.
Pa pu hwa, a eunuch, keeps Togan Timur under his evil influence, 403, 406;
Tu kien delivers his sovereign from the traitor, 407.
Peyao, daughter of Yang Timur, marries Togan Timur, 392;
murdered by Peyen, 393, 394.
Peyen, first minister of Togan Timur, discovers a plot to assassinate the Grand Khan, 393;
kills the Empress Peyao, 394;
his downfall and exile, 394.
Polo Timur, governor of Tai tung, quarrels with Chagan Timur, 403;
strives to capture Tsin ki; refuses to yield up command, 406;
reinstated in office, 407;
puts to death Tolo Timur; despair over the defection of his best general, 408;
his head sent to the heir of Togan Timur, 408.