The Trung Sisters (c. 12 - 43 CE), known in Vietnamese as Hai Ba Trung (literally 'the two Trung Ladies'), and individually as Trung Trac and Trung Nhi, 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 Trac was older than Trung Nhi. The exact date of their death is also unknown but both died in 43 CE. Dong Ho painting (Vietnamese: Tranh aong Ho or Tranh lang Ho), full name Dong Ho folk woodcut painting (Tranh khac go dan gian aong Ho) is a genre of Vietnamese woodcut paintings originating from Dong Ho village (lang aong Ho) in Bac Ninh Province, Vietnam. Using the traditional iep 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 Tet holiday in Vietnam.