Source Information
JewishGen
Ancestry.com. Zürich, Switzerland, Applications by Jewish Holocaust Survivors Claiming American Citizenship, 1945 [database on-line]. Provo, UT, USA: Ancestry.com Operations, Inc., 2015.Original data: This data is provided in partnership with JewishGen.orgAbout Zürich, Switzerland, Applications by Jewish Holocaust Survivors Claiming American Citizenship, 1945
As World War II came to a close, American authorities were flooded with survivors claiming to be US citizens. Applications began to be processed in Zürich. This collection contains the information from about 600 applications, which includes the applicant's name, date and place of birth, address, and number.
You can learn more about this database at the JewishGen website.