Video Translation: Longest Reigning Monarchs in World History | Top 10 Countdown 谁是史上统治时间最长的君主？
Who has the best claim to the title of Roman Emperor?
Video Translation: Who has the best claim to the title of Roman Emperor? 谁应该是当今罗马皇帝？
Who Would Be King of France Today?
Video Translation: Who Would Be King of France Today? 谁应该是今天的法国国王？