1946
Zielezinski, George
Museum Work
1941
Langstadt, Robert
Gerry Waldston fonds
2013
Meli, Sarah
Library Item
[1994]
Jewish Museum (New York, N.Y.)
[1993]
Toll, Nelly S.
Waldston, Gerry
2000
Oliver, Dean F. (Dean Frederick); Brandon, Laura
1947-1949
Shak, Boris
Kaplan, Shak family artefacts series
[2011]
Salomon, Charlotte
1989
Państwowe Muzeum Oświęcim-Brzezinka
Rare Books & Special Collections
1987
Hoenich, Paul Konrad
1940
22 February 1941
[1959?]
Židovské muzeum v Praze
October 1940
Vancouver Holocaust Education Centre
Survivor Testimony
Vilcsek family collection
2016
Bordeleau, Anne; Hastings, Sascha; McKay, Donald; Pelt, R. J. van (Robert Jan)
2009
circa July-October 1940
[2000]
Rubin, Susan Goldman
Nerlove, Miriam