Christian Friedrich Hebbel was a 19th century German poet and playwright. Some synonyms for his name could be "German literary figure," "19th century poet," or "German dramatist." Hebbel was known for his unique style of writing, which often focused on themes of death, love, and tragedy. His most famous works include the plays "Maria Magdalena" and "Agnes Bernauer," as well as the poem "Die Nibelungen." Hebbel's works were highly regarded during his lifetime and have continued to be studied and celebrated in the years since his death. Today, he is remembered as a key figure in German literature and theater.