In the autumn of 1944, together with thousands of other Hungarian Jewish women, she was deported to the Ravensbrück concentration camp in northern Germany.
She was then transferred to the Daimler-Benz factory at Ludwigsfelde where she was forced to work on aircraft engines for the Luftwaffe.
Shortly after her release at the end of the war, she illustrated her experiences of concentration camps with 30 gouache sketches which were exhibited in Budapest in late 1945.
There was however little recognition of her work in the West.
As a result, following the death of her husband she was driven to suicide in Paris in 1966.
In 1992, her "Deportation" series was exhibited in Berlin, Paris and Budapest.