Suggest Events for Flashback, Our Weekly History Quiz

We invite New York Times readers to suggest events to be included in Flashback, our weekly history quiz. Our favorite events aren’t just matters of trivia — they include details that allow people to puzzle out the answers.

Please keep suggestions brief and to the point. Events must be submitted by Wednesday at noon Eastern time to be considered for the coming Saturday quiz. We’ll also keep suggestions in mind for future quizzes.