The death of Queen PERSON@1 in January NUMBER@1 and the succession of her son , PERSON@2 , marked the start of a new century and the end of the MISC@1 period .

When Queen PERSON@1 , Empress of LOCATION@1 died in January NUMBER@1 the succession of her son , PERSON@2 , marked the start of a new century and the end of the MISC@1 period .
