Question: The Fate of the House of Habsburg, is a 1928 German silent drama film, it s based on the Mayerling incident, the series of events leading to the apparent murder–suicide of Rudolf, Crown Prince of Austria, and his lover, Baroness Mary Vetsera, in which year?
Sentence (from "Rudolf, Crown Prince of Austria"): He was named after the first Habsburg King of Germany, Rudolf I, who assumed the throne in 1273.
Relevant evidence: No