Mary Egger was the adopted daughter of Leo Egger and Marianne van Horst.
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Mary Egger was deported to Sobibor in June 1943 from Vught via Westerbork on the so-called children's transport. She was 15 when she died.
J. de Moei, Joodse kinderen in het kamp Vught (Vught 1999) 29
Biography