오스트리아-헝가리 제국의 황태자이자 대공인 루돌프(1858~1889).
The Archduke and Crown Prince of Austria (1858–1889), the only son of Emperor Franz Joseph I and Empress Elisabeth, known for his tragic death at Mayerling.
예문:
"The Mayerling incident involving Rudolf changed the course of European history."
"Rudolf was known for his interest in natural sciences and his liberal political leanings."