えぞあかねじゃなかったです
蝦夷茜じゃなかったです
ezoakanejanakattadesu

Noun
Desu Copula

The polite, past negative form of えぞあかね

1. It wasn't Ezo kanemochi.

Past/Perfective
Negative
Polite
Casual Register
Usually Written in Kana