1. Anne Frank: *The Diary of a Young Girl*
2. Samuel Pepys: *The Diary of Samuel Pepys*
3. Virginia Woolf: *The Diary of Virginia Woolf*
4. Leo Tolstoy: *The Diary of Leo Tolstoy*
5. Charles Darwin: *Darwin's Notebooks* (his diaries are not a single cohesive work, but a collection of notebooks)