Encarta: Heine, Heinrich
- Short biographical article.
- http://encarta.msn.com/encyclopedia_761566792/Heinrich_Heine.html

Heinrich Heine: Selected Poems
- Twenty-three poems in English verse translation by A.S. Kline.
- http://www.tonykline.co.uk/PITBR/German/Heine.htm

The Jewish Encyclopedia: Heine, Heinrich
- In-depth article on the German lyric poet. With portrait.
- http://www.jewishencyclopedia.com/view.jsp?artid=538&letter=H

The Columbia Encyclopedia: Heine, Heinrich
- Concise biographical entry.
- http://www.bartleby.com/65/he/Heine-He.html

Wikipedia: Heinrich Heine
- Biography, with copious links to related topics, and selected bibliography.
- http://en.wikipedia.org/wiki/Heinrich_Heine

Heinrich Heine (1797-1856)
- Biographical essay on the German poet and satirist. Includes bibliography.
- http://www.kirjasto.sci.fi/hheine.htm

Poems by Heinrich Heine
- English translations in the public domain. Eight poems.
- http://www.poetry-archive.com/h/heine_heinrich.html