Turtledove
Bundesarchiv Bild 183-F0918-0201-001, KZ Treblinka, Lageplan (Zeichnung) II-2-

Treblinka II was a Nazi German extermination camp in occupied Poland during World War II. Between July 1942 and October 1943, around 850,000 people were killed there, including (but not limited to) large numbers of Jews and Romani. The camp was closed after a revolt during which a few Germans were killed and a small number of prisoners escaped. The nearby Treblinka I was a forced labor camp and administrative complex in support of the death camp. Treblinka I operated between 1941 and 1944. In this time, half of the 20,000 inmates died from execution, exhaustion, or mistreatment.

Treblinka in Worldwar[]

Treblinka was a concentration camp maintained by Nazi Germany in Poland. When the Race's Conquest Fleet arrived on Earth in 1942, they quickly drove the Germans out of Poland, and liberated Treblinka. Though he saw all Tosevites as his inferiors at this point, Fleetlord Atvar was nevertheless horrified by the suffering he saw inflicted there.