The monarch's mother similarly spoke about how diplomacy is the only way forward when tensions break on the world's stage King Charles became the first British king to address Congress, following ...

King Charles III made history this week by becoming the first reigning British monarch to publicly disclose how much he pays in taxes. Buckingham Palace revealed the king's voluntary tax payments as ...

Add Yahoo as a preferred source to see more of our stories on Google. King Charles III is the first British king to address Congress.

In a historical first, King Charles III became the first British King to address Congress Tuesday, after which he attended a state dinner hosted by President Trump.