Mikawa Province
Mikawa Province (三河国, Mikawa no Kuni; Japanese pronunciation: [mʲiꜜ.ka.wa (no kɯ.ɲi), mʲi.ka.waꜜ-]) was an old province in the area that today forms the eastern half of Aichi Prefecture. Its abbreviated form name was Sanshū (三州 or 参州).