Heine refers to Heinrich Heine, a notable German poet, journalist, and literary critic born in 1797. Heine is best known for his lyrical poetry, which often combines romantic themes with sharp social commentary. His works, such as "Book of Songs," have had a lasting impact on German literature and have been translated into many languages. Heine's writing style is characterized by its wit and irony, making him a significant figure in the Romanticism movement. He was also a vocal critic of political oppression in his time, which led to his works being banned in Germany during the 19th century.