 Pauline, Bertha and Arnold all perished at the Theresienstadt concentration camp.Arnold and Emil Golz wrote libretti for operettas and burlesques performed on the Viennese stage.These included Die Gaukler (The Juggler, 1909), Die Königin der Nacht (The Queen of the Night, 1913), Die Unsterbliche Familie (The Immortal Family, 1913), Die Schöne Ehebrecherin (The Beautiful Adulteress, 1913), Die Meerjungfrau (The Mermaid, 1916), Baron Menelaus (1919), Mamselle Napoleon (1919), Die Fromme Helene (Pious Helene, 1921) Epsteins Witwe (Epstein's Widow, 1923), Der Ledige Schwiegersohn (The Unmarried Son-in-law, 1923), Frau Pick in Audienz (Mrs.