Ernst Rudolf Johannes Reuter -LRB- July 29 , 1889 a '' September 29 , 1953 -RRB- was the German mayor of West Berlin from 1948 to 1953 , during the time of the Cold War .
He died of a heart attack in Berlin on 29 September 1953 .
He died of a heart attack in Berlin on 29 September 1953 .
이 단락을 단순화: Ernst Rudolf Johannes Reuter -LRB- July 29 , 1889 a '' September 29 , 1953 -RRB- was the German mayor of West Berlin from 1948 to 1953 , during the time of the Cold War . 산출: