Assalam alaikum, When he returned from Hudaibiyah in late 6th year A.H, the Messenger of Allah, may Allah bless him and grant him peace, decided to send letters to Monarchs within and outside Arabia, calling them to Islam. Some believed while others did not but the idea of embracing Islam and advent of a new Prophet preoccupied all of them. Find hereby attached some of these letters for your perusal/study, and see how history was shaped. Best Wishes.
