![Crematorium 4 under construction. This crematorium was later destroyed during an uprising in the camp. [LCID: 67395]](https://encyclopedia.ushmm.org/images/large/96ec707e-4e80-4e92-9661-2926b48c768b.jpg)
Crematório 4 em construção. Este crematório foi mais tarde destruído durante uma revolta no campo. Auschwitz-Birkenau, Polônia, inverno de 1942-1943.
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![Distant view of smoke from the Treblinka killing center, set on fire by prisoners during a revolt. [LCID: 35277]](https://encyclopedia.ushmm.org/images/thumb/6061647b-70b9-426a-bfca-0ec97c6ff4ad.jpg)