{geni:about_me} Birth per genteam.at:
* 1888 Wien Siebenschein Willibald Josef/Siebenschein Cäcilie

From The Central Database of Shoah Victims' Names at yadvashem.org:
* Source Pages of Testimony
* Last Name SIEBENSCHEIN, First Name WILLIBALD (WILLY)
* Father's First Name JOSEF
* Mother's First Name CAECILIE
* Date of Birth 06/08/1888
* Place of Birth VIENNA,VIENNA,AUSTRIA
* Citizenship AUSTRIA
* Marital Status MARRIED
* Spouse's Name ANNA; Maiden Name SIEBENSCHEIN
* Permanent Place of Residence VIENNA,VIENNA,AUSTRIA
* Place during the war VIENNA,VIENNA,AUSTRIA
* Wartime Address II REMBRANDT STRASSE 25/6
* Place of Death IZBICA,POLAND
* Date of Death 01/01/1942, age 53
* ''Type of material Page of Testimony''
* Submitter's Last Name SCHIFFERES
* Submitter's First Name STEPAN
* Relationship to victim COUSIN
http://www.yadvashem.org/wps/PA_1_0_CH/sample/Idea.../165.jpg&dir=ltr


Per Robert Hanscom:

"Willibald Siebenschein was deported on 1 June 1942 to Maly Trostinec concentration camp."

Details on last address in Vienna, deportation and subsequent death courtesy of www.doew.at

Vorname: Anna
Nachname: Siebenschein
Geburtstag: 11.05.1873
Wohnort: Wien 2, Rembrandtstrasse 25/7

Deportation: Wien/Izbica
Deportationsdatum: 09.04.1942

Nicht überlebt
Quelle: Shoah-Opfer


Vorname: Willibald
Nachname: Siebenschein
Geburtstag: 06.08.1888
Geburtsort: Wien
Wohnort: Wien 2, Rembrandtstrasse 25/6

Deportation: Wien/Izbica
Deportationsdatum: 09.04.1942

Nicht überlebt
Quelle: Shoah-Opfer