The Trung Sisters (c. 12 - 43 CE); known in Vietnamese as Hai B?Trung (literally 'the two Trung Ladies'); and individually as Trung Tr?c and Trung Nh?; were two first century Vietnamese women leaders who successfully rebelled against Chinese Han-Dynasty rule for three years; and are regarded as national heroines of Vietnam. The sisters were born in Northern Vietnam; the dates of their birth are unknown; but Trung Tr?c was older than Trung Nh?. The exact date of their death is also unknown but both died in 43 CE.

Dong Ho painting (Vietnamese: Tranh 恤ng H? or Tranh l鄋g H?); full name Dong Ho folk woodcut painting (Tranh kh?c g? d鈔 gian 恤ng H?) is a genre of Vietnamese woodcut paintings originating from Dong Ho village (l鄋g 恤ng H?) in Bac Ninh Province; Vietnam.

Using the traditional di?p paper and colours derived from nature; craftsmen print Dong Ho pictures of different themes from good luck wishes; historical figures to everyday activities and folk allegories. In the past; Dong Ho painting was an essential element of the T?t holiday in Vietnam.