In the early 1920s, Feng rose to prominence in the
Zhili clique of warlords, named so because their base of power was centred around
Zhili Province. This Zhili clique defeated the
Fengtian clique, headed by
Zhang Zuolin, father of
Zhang Xueliang, in the
First Zhili–Fengtian War in 1922. It was at this time that Feng also began to move closer to the
Soviet Union. Within the Zhili clique Feng was demoted by
Wu Peifu and sent to guard the southern suburbs of Beijing. In 1923 Feng was inspired by Sun Yat-sen and secretly plotted with
Hu Jingyi and
Xue Yue to overthrow Wu Peifu and
Cao Kun, who controlled the
Beiyang government. When the
Second Zhili–Fengtian War began in 1924, Feng was in charge of defending
Rehe against the Fengtian clique. However, he switched sides and seized the capital in the
Beijing Coup on 23 October 1924. This turnabout prompted
Shandong warlord
Zhang Zongchang to join the
Fengtian and led to a decisive defeat of the Zhili forces. Hence, Feng's coup brought far-reaching political changes in China. Feng imprisoned Zhili-leader and president Cao Kun, installed the more liberal
Huang Fu, evicted the last Emperor
Puyi from the
Forbidden City and invited Sun Yat-sen to Beijing to resurrect the Republican government and reunify the country. Despite being severely ill already, Sun came to Beijing and died there in April 1925. Feng renamed his army the
Guominjun or the National People's Army. To counter pressure from the Zhili and Fengtian factions, he invited
Duan Qirui to take on the presidency. Nevertheless, Feng was defeated by a Zhili–Fengtian alliance in the
Anti-Fengtian War in January 1926. He lost control of Beijing and retreated to
Zhangjiakou, where his army became known as the Northwest Army. In April 1926, Sun Yat-sen's successor,
Chiang Kai-shek, launched the
Northern Expedition from
Guangzhou against the northern warlords. Feng threw his support behind the Nationalists in the Northern Expedition and merged his
Guominjun with the
National Revolutionary Army. The Nationalists vanquished the Zhili faction in the south and Feng asserted control over much of north-central China. Zhang Zuolin was forced to withdraw the Fengtian forces back to Manchuria. In August Feng went to the
Soviet Union and returned in September. In early July 1927, Feng Yuxiang allied with Chiang to form a new government in Shaanxi and implemented the
White Terror there. By September 1927, they had killed 496 people including students. Feng's patriotism was a basic motivation. Because of atrocities he saw Japanese soldiers commit during the
Sino-Japanese War of 1895, Feng promised that he would fight the Japanese to death if he ever became a soldier. Every year from 1915 onward, on the anniversary of Japan's
21 Demands, he and his officers wore belts on which was written "In Memory of the National Humiliation of May 7th". By early 1929, Feng grew dissatisfied with Chiang Kai-shek's
Nationalist government in Nanjing. He joined
Yan Xishan and
Li Zongren to challenge Chiang's supremacy, but was defeated by Chiang in the
Central Plains War. Chiang then incited anti-Yan Xishan and Feng Yuxiang sentiments among the
Chinese Muslims and Mongols, encouraging them to topple their rule. ==Out of power==