Anti-Israel activist Ewa Jasiewicz caused outrage with her ‘desecration’ of the former Warsaw ghetto

A woman who spray-painted graffiti “tainted with anti-semitism” on one of the last surviving walls of the Warsaw ghetto will speak at a Momentum event alongside the Labour Party conference this month.

Ewa Jasiewicz, a British anti-Israel activist, caused outrage with her “desecration” of the site, where an estimated 92,000 Jews died and 300,000 more were held before being transported to death camps.

Jasiewicz will speak from the platform at Momentum’s politics and arts festival, The World Transformed, which will take place in parallel with Labour’s conference in Liverpool. Other speakers will include Jeremy Corbyn and John McDonnell, the shadow chancellor.

Graffiti sprayed on the wall at the ghetto in 2010

The ghetto was almost razed by the Germans in 1943, but in 2010 Jasiewicz and another activist, Yonatan Shapira, sprayed the words “Liberate all