Treblinka II - the main German death camp as part of Operation Reinhardt
Treblinka II was the main Nazi German extermination camp in the General Government. Next to Bełżec and Sobibór, it was the third extermination center created as part of Operation Reinhard. The camp was located near the village of Treblinka, about 80 km northeast of Warsaw, on the main railway line Warsaw-Białystok.
History, victims, torturers, commanders, photos, articles - at the link below.