In Germany (and other parts of Europe) there are brass plaques set in the sidewalks in front of the former homes of people who fell victim to German Nazism.
A man survived Nazi Doctor Josef Mengele removing his kidney without anesthesia and survived a gas chamber as he was the 201st person in line for a chamber of 200 people.
Polish Catholic midwife Stanisława Leszczyńska delivered 3,000 babies at the Auschwitz concentration camp during the Holocaust in occupied Poland.
Holocaust deniers have contacted former SS-Rottenführer Oskar Gröning to convince him that the things he witnessed at Auschwitz were hallucinations on his part.
Albert Battel, a German officer serving in the Wehrmacht during WWII, commanded his whole unit to protect Jews and threatened the SS to kill them if they crossed a bridge into a Jewish ghetto to round them up.
The Dominican Republic, led by dictator Rafael Trujillo, offered to accept between 50,000 and 100,000 Jewish refugees in 1938. Only 645 made it and upon arrival, every new Jewish settler was given 80 acres of land, 10 cows, a mule and a horse. Trujillo’s generosity probably stemmed mainly from his eagerness to have the Western nations overlook his brutal massacre of 25,000 Haitians in 1937 and his desire to “whiten” the people of his country, believing that the young European men would marry Dominican women and produce light-skinned offspring.
When a Holocaust denial group offered $50,000 dollars to “prove that Jews were gassed at Auschwitz,” a camp survivor, Mel Mermelstein sent them definitive proof. When they refused to pay, he sued them and was given $90,000 when the court noted, “It is simply a fact.”
After Hitler ordered the deportation of Denmark’s Jewish population, Danish citizens organized a massive evacuation of the Jews to neutral Sweden, despite the risks. In the end, 99% of Danish Jews survived the Holocaust.
Polish doctor Eugene Lazowski saved 8,000 Jews during the Holocaust by injecting dead typhus cells into them, allowing them to test positive for typhus despite being healthy. Germans were afraid of the highly contagious disease and refused to deport them to concentration camps.
The screams of those being gassed during the Holocaust were so disturbing that in order to stifle them, SS Officers would rev motorcycles as far as they would go. This proved to be futile, so they built gas chambers offsite.