Quan Họ Bắc Ninh folk songs, ICH UNESCO 2009 UNESCO Ajoutée le 22 déc. 2009 UNESCO: Representative List of the Intangible Cultural Heritage of Humanity – 2009 URL: http://www.unesco.org/culture/ich/RL/… Description: In the provinces of Bắc Ninh and Bắc Giang in northern Viet Nam, many of the villages are twinned, reinforcing their relationship through social customs […]