Mikatagahara (Hamamatsu) (1572) — the same event in Rai Sanyō and Ōta Gyūichi

Rai Sanyō: In the 12th month Takeda Shingen's 40,000 troops camped at Mikatagahara and set fire outside Hamamatsu Castle (a provocation).; Ōta…

What each source says

Rai Sanyō, Nihon Gaishi · AD 1572 · Mikatagahara (Hamamatsu)

In the 12th month Takeda Shingen's 40,000 troops camped at Mikatagahara and set fire outside Hamamatsu Castle (a provocation).

十二月。信玄部兵四萬。陣于三形原。縱火濱松城外。
Location: 卷之十九 · part_05.txt L61

Ōta Gyūichi, Shinchō Kōki · AD 1573 · 三方原(身方か原, 浜松 북서)

Takeda Shingen's army attacked the Ieyasu side at Mikatagahara, and Hirate Jinzaemon and many others fell. Ieyasu broke through the middle of the army and got away.

十二月廿二日　身方か原にて數輩討死在之
Location: 巻五(四)

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