Ida Cook was a British campaigner for Jewish refugees and, as Mary Burchell, a romance novelist.
Mary Burchell
We Followed Our Stars by Ida Cook, known to millions as Mary Burchell, 1950
Clemens Heinrich Krauss was an Austrian conductor and opera impresario, particularly associated with the music of Richard Strauss, Johann Strauss and Richard Wagner. He founded the New Year's Concert of the Vienna Philharmonic and conducted it until 1954.
Clemens Krauss, 1915
Walk of Fame Vienna