Prince Rudolf, Franz Josef's
The Mayerling incident is the series of events surrounding the apparent murder–suicide pact of Rudolf, Crown Prince of Austria, and his lover, Mary Freiin von Vetsera. They were found dead on 30 January 1889 in an imperial hunting lodge in Mayerling. Rudolf, who was married to Princess Stéphanie of Belgium, was the only son of Emperor Franz Joseph and Empress Elisabeth, and was heir apparent to the Imperial throne of the Austro-Hungarian Empire.
Rudolf's mistress was the daughter of Albin Freiherr von Vetsera, a diplomat at the Austrian court. Albin had been created a Freiherr (Baron) in 1870. The bodies of the 30-year-old Kronprinz and the 17-year-old Freiin (Baroness) were discovered in the Imperial hunting lodge at Mayerling in the Vienna Woods, 26.6 kilometres (16.5 mi) southwest of the capital, on the morning of 30 January 1889.

