What tragic events from Edgar Allan Poe?

Edgar Allan Poe's works are often filled with tragedy, both explicit and implied. To better understand your question, could you please specify what kind of tragic events you are interested in?

Do you mean:

* Traumatic events experienced by Poe's characters? This could include themes like death, loss, grief, madness, and despair.

* Tragic events from Poe's own life? Poe experienced significant personal tragedies, including the deaths of his mother and foster mother, the loss of his wife to tuberculosis, and financial struggles.

* Tragic events depicted in specific Poe stories? For example, the murder of the old man in "The Tell-Tale Heart," the fall of Usher in "The Fall of the House of Usher," or the haunting of the narrator in "The Raven."

Once you provide more context, I can give you a more tailored and informative answer.