Ninh Thanh
Encyclopedia
Ninh Than is former district of Hai Hung Province
. It was formed in February 1979 from merger of Thanh Miện and Ninh Giang districts.
Hai Hung Province
Hải Hưng is a former province in the Red River Delta of Vietnam. It was established on January 26, 1968.On November 6, 1996, Hai Hung was split into two provinces: Hai Duong and Hung Yen....
. It was formed in February 1979 from merger of Thanh Miện and Ninh Giang districts.