Although Yukitsuna TADA was famous in his role as the person who secretly tipped off Kiyomori through the Shishigatani plot, Yukitsuna TADA was toryo (leader) of the Tada-Genji (Minamoto clan) of Settsu Province.
多田行綱は鹿ケ谷の陰謀で清盛に密告した人物として有名だが、摂津国多田源氏の棟梁である。