Chichibu Province

Chichibu Province (知々夫国, Chichibu no Kuni; Japanese pronunciation: [tɕi̥ꜜ.tɕi.bɯ (no kɯ.ɲi), tɕi̥.tɕiꜜ.bɯ (no kɯ.ɲi), tɕi̥.tɕi.bɯ (no kɯ.ɲi)]) was an old province of Japan in the area that is today the western part of Saitama Prefecture.