 War erupted in 1057 and Yoritoki was killed in battle by a stray arrow.Yoritoki's sons continued fighting for a time but were finally overwhelmed by combined Minamoto and Kiyowara armies in 1062.Yoritoki was the father of -

Yoritoki is also one of the distant forefathers of Shinzō Abe, the prime minister of Japan, through Munetō.