was a Japanese daimyō of the Sengoku period (1467–1603) who ruled a part of Echizen Province in present-day Fukui Prefecture. He was a regent of Ashikaga Shogunate. Yoshikage's conflicts with Oda Nobunaga (1534–1582) resulted in his death and the destruction of the Asakura clan and its castle, Ichijōdani Castle.
Early life
Yoshikage was born at the Asakura clan castle in Echizen Province, Ichijōdani Castle, in the present-day Kidanouchi district of Fukui, Fukui Prefecture. His father was Asakura Takakage (1493–1548) and his mother is presumed to be the daughter of Takeda Motomitsu.
He proved to be adept at political and diplomatic management, markedly demonstrated by the Asakura negotiations with the Ikkō-ikki in Echizen at the start of his reign, which would at last put an end to major conflict between both parties. As a result of the negotiations and effective governance by Yoshikage, Echizen enjoyed a period of relative domestic stability compared to the rest of Sengoku period Japan. Consequently, Echizen became a site for refugees fleeing the violence in the Kansai region. Ichijōdani became a center of culture modeled on the capital at Kyōto.
Yoshikage benefited from military conflict between Oda Nobunaga and his brother-in-law, Azai Nagamasa (1545–1573). Later, Azai launched a pincer attack with Asakura against Nobunaga at Kanegasaki, but Nobunaga withdrew his troops, the coalition of Asakura and Azai forces failed to capture Nobunaga.