. "Collection of notes sent to Maryla Aleksandrowicz from her parents in the Płaszów concentration camp, sent while Maryla was in hiding. Inlcudes a photograph of Dr. Julian Alexandrowicz in his partisan uniform. The collection also includes a piece of a church bell used to hide circumcision by Dr. Julian Aleksandrowicz, while he was in hiding."@en . . "Maryla Aleksandrowicz collection"@en . "irn95094" . . . . .