What is the most interesting piece of historical trivia that you know?

History is full of fascinating trivia that can help us understand the past in new and unexpected ways. Here is one example:

Did you know that in the 16th century, it was common for European aristocrats to wear clothing made from mouse fur? The fur of the dormouse, which was known for its softness and warmth, was highly prized and often used to line the clothing of the wealthy.

While this may seem strange to us today, it is a reminder that the cultural and social norms of the past were often very different from our own. Exploring historical trivia can be a fun and enlightening way to learn more about the people and events of the past.