The video installation prompted a row over its claims about Churchill's role in the Bengal famine.

A video installation at the National Portrait Gallery has been withdrawn after a row over Sir Winston Churchill's role in the Bengal famine. The 40-minute video by artist Helen Cammock at the central London gallery had referred to "the wilful starvation of the Indian population by Winston Churchill" in the 1943 famine. It prompted an open letter to the gallery from Lord Roberts of Belgravia, a Churchill biographer - signed by more than 50 peers including Churchill's grandson Sir Nicholas Soames - saying this was incorrect. The gallery has told BBC News the artist has now removed her work from display, with Cammock saying it was not a documentary but people should "hear it out". Cammock, a Turner Prize-winning artist, said in a statement on Monday: "There is an incredible pressure on artists and arts institutions to bend to external pressure; to be benign at best and silent at worst. "I do not accept this pressure. To question, challenge and explore ideas and histories is vital to a healthy society and art is intrinsic to this." She had worked on her video installation with the National Portrait Gallery, titled Persistence, since 2023. It had been on temporary display for 10 months, due to end in August, as part of an exhibition titled 'Artists First: Contemporary Perspectives on Portraiture'. In the work, which she narrated, she explored Oliver Cromwell's 17th century military campaigns in Ireland, saying he "starved people, en masse" which was "a little like" Churchill in the Bengal famine.