Which of the following novels is an autobiographical novel?

Jane Eyre, novel by Charlotte Brontë, first published in 1847 as Jane Eyre: An Autobiography, with Currer Bell (Brontë’s pseudonym) listed as the editor.
Character of this novel:
- Jane Eyre
- Edward Rochester
- St. John Rivers
- Helen Burns
- Mrs. Reed

Famous works of Charlotte Brontë:
- Jane Eyre,
- Shirley,
- Villette,
- The Professor etc.

Source: Britannica and SparkNotes