Princz' father Herman was a U.S. citizen therefore his citizenship was conferred upon his children. Princz and his family who were
Jewish, were living in the former
Czechoslovakia in 1939, were his father worked
leasing combine harvesters to Czech farmers during the harvest. Soon after the annexation of Czechoslovakia by
Nazi Germany, on September 1, 1939
World War II started. In March 1942, they were detained by the
Slovak Fascist police as
enemy aliens. Custody of the family was turned over to the German SS, who confiscated their American passports and other identifying papers proving their American citizenship. Instead of being swapped in a
Red Cross-sponsored exchange of prisoners, as most other American civilians were, the family was taken to Majdanek. He was uncertain of the fate of his parents Herman and Gisella and sister Irene, he believes they were murdered in
Treblinka concentration camp. Another sister Yolanda was subjected to medical experiments at Auschwitz by
Josef Mengele, and subsequently died. Princz along with his brothers Arthur and Alex were deported to Auschwitz where he was tattooed with the number 36707. He was leased out to
I.G. Farben to work in the Buna-Werke industrial complex as a
bricklayer, by the SS, as a skilled laborer for 4
Reichsmarks per day. Both his brothers were also leased to I.G. Farben. According to Princz, Alex starved to death and Arthur was beaten severely for bringing him food then was executed. An older brother Eugene living in
Hungary at the time they were arrested was killed, and a married sister Elsa also living in Hungary was never heard from again. Princz was sent on a
death march to
Dachau to work repairing bomb damage to an underground
Messerschmitt airplane factory. He was among a group of prisoners on a transport train headed toward the
Alps on April 29, 1945 that was intercepted by an American armored unit when it stopped in
Poing, Germany. "USA" had been stitched onto his uniform to identify his nationality, due to this the American troops sent him to a U.S. Military hospital. == Fight for Compensation ==