Her brother Rudolf names her as Lilly says she was born in 1884 and married Georg Noskowski, with daughter Hertha born in 1909. Her marriage certificate also calls her Lilli and gives her date of birth as 30.03.1885. The entry in the Breslau synagogue community address list (ca 1930) for Kronprinzenstrasse 78 lists Elli Noskowski geb. Apt born 30.03.1885 and Hertha Noskowski born 23.03.1909, while a 1936 address book for Breslau lists them at Hohenzollernstrasse 18/20.

Lilli was deported in May 1942 and perished in the Holocaust. German Federal records give her married name as both Noskowski and Baumgarten, suggesting that she married Baumgarten during the era of Nazi persecution.