Boris Romanchenko, a 96-year-old prisoner of several concentration camps, died after Russian artillery hit a multi-storey residential building in Kharkov, the administration of the Buchenwald memorial complex said, citing his granddaughter.. It happened March 18.

1/2 In 1942, Romanchenko ended up in the Buchenwald concentration camp, and in the next three years he went through the Peenemunde, Dora-Mittelbau and Bergen-Belsen concentration camps. According to the administration of the memorial complex, Romanchenko advocated that people remember the Nazi crimes, and was vice president of the Buchenwald-Dora International Committee..