. "Forms part of the Claims Conference International Holocaust Documentation Archive at the United States Holocaust Memorial Museum. This archive consists of documentation whose reproduction and/or acquisition was made possible with funding from the Conference on Jewish Material Claims Against Germany.\n\nFrom the Żydowski Instytut Historyczny im. Emanuela Ringelbluma (ŻIH), Sygn.333. Most of the materials of Syg. 333 referring to the Poalej Syjon-The Left Wing (the Left wing), Ha-Szomer Ha-Cair as well as the Ichud, were transferred in 1962 from ŻIH to the Archijon Awoda (Archives of Trade Union in Israel). This information is from correspondence files of Prof. Bernard Mark, the ŻIH director at that time. The United States Holocaust Memorial Museum Archives received the collection from ŻIH via the United States Holocaust Memorial Museum International Programs Division in Sep. 2012."@en . .