*Fifty-seven (or, according to some sources, 61) of approximately 70 Portuguese sailors who sailed from Macao to Japan bearing gifts in an attempt to regain Portuguese trading and missionary rights in Japan are executed, and their ship burned. | *Fifty-seven (or, according to some sources, 61) of approximately 70 Portuguese sailors who sailed from Macao to Japan bearing gifts in an attempt to regain Portuguese trading and missionary rights in Japan are executed, and their ship burned. |