Vandu or Red Gelao is an endangered Gelao language spoken in two villages of Ha Giang Province, Vietnam. 1-2 speakers have also been located across the border in Malipo County, Yunnan, China.

Vandu or Red Gelao is an endangered Gelao language spoken in two villages of Ha Giang Province, Vietnam. 1-2 speakers have also been located across the border in Malipo County, Yunnan, China.

Vandu or Red Gelao is an endangered Gelao language spoken in two villages of Ha Giang Province, Vietnam. 1-2 speakers have also been located across the border in Malipo County, Yunnan, China.

Vandu or Red Gelao is an endangered Gelao language spoken in two villages of Ha Giang Province, Vietnam. 1-2 speakers have also been located across the border in Malipo County, Yunnan, China.

Vandu or Red Gelao is an endangered Gelao language spoken in two villages of Ha Giang Province, Vietnam. 1-2 speakers have also been located across the border in Malipo County, Yunnan, China.

Vandu or Red Gelao is an endangered Gelao language spoken in two villages of Ha Giang Province, Vietnam. 1-2 speakers have also been located across the border in Malipo County, Yunnan, China.

Vandu or Red Gelao is an endangered Gelao language spoken in two villages of Ha Giang Province, Vietnam. 1-2 speakers have also been located across the border in Malipo County, Yunnan, China.

Vandu or Red Gelao is an endangered Gelao language spoken in two villages of Ha Giang Province, Vietnam. 1-2 speakers have also been located across the border in Malipo County, Yunnan, China.

Vandu or Red Gelao is an endangered Gelao language spoken in two villages of Ha Giang Province, Vietnam. 1-2 speakers have also been located across the border in Malipo County, Yunnan, China.