Memoirs of Leon John Bortniker, born in Vienna, Austria, 1919, regarding his experiences in Vienna until his emigration to the United States, 1939 Memoirs of Leon John Bortniker

http://lod.ehri-project-test.eu/instantiations/il-002798-4019580-o_30_254-eng an entity of type: Instantiation

Memoirs of Leon John Bortniker, born in Vienna, Austria, 1919, regarding his experiences in Vienna until his emigration to the United States, 1939 Memoirs of Leon John Bortniker 
Memoirs of Leon John Bortniker, born in Vienna, Austria, 1919, regarding his experiences in Vienna until his emigration to the United States, 1939 Memoirs of Leon John Bortniker 

data from the linked data cloud