Dora Wahl née Hackena
https://collections-server.arolsen-archives.org/V/Ous_partitions/33/071401/aa/ez/km/001.jpg
Picture:
https://collections.yadvashem.org/en/photos/14164345
https://yvng.yadvashem.org/nameDetails.html?language=en&itemId=10507654&ind=1
Half-sister: Sarah Hackena (daughter of Moïse Hackena and Dora Marder)
https://ressources.memorialdelashoah.org/notice.php?q=identifiant_origine:(FRMEMSH040870797709)
Half-sister: Helena Hackena
See:
[Central Location Index Part 9] 131979463 Helena Hackena - Dokumente - Talk in the Forum of the Arolsen Archives (arolsen-archives.org)
Applicant is another half-sister:
https://felixarchief.antwerpen.be/detailpagina?invnr=481_101818&dtnr=100_2962&dtrecordid=246399&page=1&pageSize=10&type=copy