MHA Nation
Proper noun
Meaning
MHA Nation
(US) The U.S.-based Native American nation formed by the Mandan, Hidatsa, and Arikara American Indian tribes, and their Amerindian reservation.
Proper noun
MHA Nation
(US) The U.S.-based Native American nation formed by the Mandan, Hidatsa, and Arikara American Indian tribes, and their Amerindian reservation.