Portrait of Azai Nagamasa

Azai forcesAzai

Azai Nagamasa

浅井長政

“Leader of Northern Ōmi”

1545–1573 (aged 29)

Rank / office
Governor of Bizen
Domain / base
Northern Ōmi
Banner / crest
Three tortoise-shells with flower
Battles in 3D
1 battle

Portrait · Source: Wikimedia Commons (public domain)

Third head of the Azai, who ruled northern Ōmi. He married Nobunaga's sister Oichi and allied with him, but when Nobunaga attacked the Asakura he broke away to save his old allies and lost to the Oda–Tokugawa alliance at Anegawa. Cornered in Odani Castle, he took his own life. His three surviving daughters, the "three Azai sisters," left a deep mark on the age that followed.

Life and battlesGold dots mark battles you can watch in 3D

  1. 1567Eiroku 10

    Marriage to Oichi

    Took Nobunaga's sister Oichi as his wife and allied with the Oda.

  2. 1570Genki 1
  3. 1573Tenshō 1

    The End at Odani

    Surrounded in Odani Castle, he sent his wife and children to safety and took his own life, aged 29.

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FAQ

Who was Azai Nagamasa?

The third head of the Azai, who ruled northern Ōmi. He married Oda Nobunaga's sister Oichi and allied with him, but later broke away, lost at Anegawa and took his own life at Odani Castle aged 29.

Why did Nagamasa betray Nobunaga?

Because Nobunaga attacked the Azai's old allies, the Asakura under Yoshikage. Valuing that old bond, Nagamasa broke with Nobunaga and fought the Oda–Tokugawa alliance at Anegawa.

What became of Nagamasa's daughters?

His daughters by Oichi were Chacha, Hatsu and Gō, the "three Azai sisters." The eldest, Chacha, became Toyotomi Hideyoshi's consort, Lady Yodo; the youngest, Gō, became the wife of Tokugawa Hidetada.