Gift of Lenore Geller and Cheryl Duboys
Id no. 2005.A.61, Document
This US citizenship certificate for Blanche Blonder (formerly Blanka [Blima] Rock) lists her previous nationality as Polish.
Rock was born in Sedziszow, Poland in 1923 and came to the US with her family in 1938. In America, Rock?s first name was changed to Blanche. She married Leon Blonder in May 1945.