Question: Are the directors of films The Last Waltz King and Letter With Feather both from the same country?
Sentence (from "The Last Waltz King"): The Last Waltz King or Carl Michael Ziehrer, the Last Waltz King( German: Carl Michael Ziehrer, der letzte Walzerkönig) is a 1922 Austrian silent film directed by Wilhelm Thiele and starring Fritz Schroeter, Gabriele Modl and Richard Waldemar.
Relevant evidence: Yes