Her reign of 61 years is currently the second-longest for a British monarch after Queen Victoria, her great-great grandmother, who reigned for 63 years. Below, we have profiled the greatest kings ...

At 73 years old, King Charles became the oldest ascending monarch in British history. And as it turns out, he's also pretty high up the list of oldest sitting monarchs at any point in their reign!

The United Kingdom is one of only 43 current nations with a monarchy, and it was founded earlier than almost all of the others. But how long ago was the British monarchy established? Which ruler ...

Here is a list of unusual facts about Britain’s monarchs. 1. No passport needed for British monarchs King Charles III will travel overseas without a passport because, unlike other members of the ...

Public domain via Wikimedia Commons When William and Mary assumed the British throne on February 13, 1689, they became Great Britain’s first co-monarchs. Their story of leadership and love was ...