Sir Winston Churchill was His Majesty's Prime Minister during the Second World War and very much in charge. He had access to all of the intelligence so he knew as far as any man could know what was going on. He subsequently wrote his most important book, The Second World War in six volumes. He seems not to have noticed the Holocaust®, the greatest crime ever. At all events he does not mention it. The Jews do not tell us this. Volumes I through to VI were published from 1948 to April 1953 as what is probably the definitive account of what happened from the British perspective. It was sufficiently important for the Wikipedia to write up. This book is the main reason why he was awarded the Nobel Prize for Literature in 1953.
The Second World War by Sir Winston Churchill
Churchill got a Nobel prize for his book but seems not to have noticed the Holocaust®, the greatest crime ever. At all events it is not in his book. The Jews never mention this detail.