Bradfisch and his wife, who were married on 23 November 1932, had three children, the youngest of whom, a girl born in Łódź, died as they were fleeing the Soviet army advance.
Bradfisch og hans kone, som blev gift den 23. november 1932, havde tre børn, hvoraf den yngste, en pige født i Łódź, døde, da de var på flugt fra den sovjetiske fremrykning.