Babi Yar, a location in Kiev, became a site of one of the most infamous Nazi WWII war crimes. During two days in September 1941, at least 33,771 Jews from Kiev and its suburbs were massacred at Babi Yar by the SS Einsatzgruppen, according to their own reports. Babi Yar was a site of additional mass murders of captured Soviet citizens over the following years, including Ukrainians, Romani, POWs and anyone suspected in aiding the resistance movement, perhaps as many as 60,000 additional people.