Reported his father's death.

Lived in Breslau at Steinstrasse 11 in ca 1930. He shared the address with Berta Karliner geb. Sternberg, born 26/04/1890, whose status is described as "wife". Ferdinand and Berta were deported from Breslau to Czech Republic, Theresienstadt concentration camp on 31/08/4942. Ferdinand died there; Berta was transported to Poland, Auschwitz concentration camp on 29/01/1943, where she died.

Sources have slightly different dates of birth, although all agree on September 1873: JRI-Poland has the 5th, Breslau synagogue community address list (ca 1930) has the 2nd and records relating to Theresienstadt concentration camp have the 3rd.