I've recently heard that shortly after Anne and her family went into hiding, she wrote a farewell letter to her friend Jacque in it, but I've never read it. I have the definitive edition and I've read through it a few times and never remember bumping into it. I've even skimmed through the pages in the kindle where it's supposed to be (2 1/2 months after she went into hiding) and I can't find it. If it's there, what's the entry date?
Read more: Where is Anne's letter to Jacque in Anne Frank's Diary?