Long Biên District is an urban district (quận) of Hanoi, the capital city of Vietnam. It is named after Long Biên, the name of the capital, later Hanoi, at the time of the revolt against China of Lý Bôn and establishment of the independent kingdom of Vạn Xuân ("10,000 Springtimes").
^Ho Chi Minh Ville 2012 Dominique Auzias, Jean-Paul Labourdette, Collectif - 2012 "Révolte de Lý Bôn. Il fonde le royaume de Vạn Xuân, capitale Long Biên."
^"Our Background." Vietnam Airlines. Retrieved on October 8, 2009. "Headquarter Vietnam Airlines 200 Nguyen Son Str., Long Bien Dist., Ha Noi city, VIETNAM"
^"Home." Civil Aviation Authority of Vietnam. Retrieved on 31 December 2013. "Address: 119 Nguyen Son St, Gia Thuy Ward, Long Bien Dist, Ha Noi, Viet Nam." - Address in Vietnamese: "Địa chỉ: 119 Nguyễn Sơn - Phường Gia Thụy - Quận Long Biên - Thành phố Hà Nội"