Hà Tĩnh Province
In Vietnam, some Vietic hill-tribe peoples, including the Arem, Rục, Maliêng, and Mày (Cươi), were resettled at Cu Nhái (located either in western Quảng Bình Province or in the southwest of Hương Khê District in Hà Tĩnh Province). The Sách are also found in Vietnam.