In 1556, Saitō Dōsan, Nō's father, was killed in a coup in Mino Province.
Yoot Saito | Ryo Saito | Takao Saito | Takako Saito | Seigo Saito | Saitō Makoto | Saito Kinen Festival Matsumoto | Saitō Dōsan | Ryoei Saito | Makoto Saito | Chiho Saito | Tamaki Saitō | Takumi Saito | Saitō Yoshitatsu | Minoru Saito | Masato Saito | Masaki Saito | Hitohiro Saito |
The next year, he exerted himself to establish peace between Nobuhide and his agelong rival Saitō Dōsan of Mino Province, and to arrange the marriage between Nobunaga and Dōsan's daughter Nōhime.
She was married to him in 1549, during a truce between his father, Nobuhide, and Saitō Dōsan.