When was John IX born?

John IX was born on 0840-01-01.

What events was John IX involved in?

the lowest of the three classes of catholic cardinals

leader of the worldwide Catholic Church

Browse the complete timeline of John IX throughout history

Born — Life — 0840-01-01
John IX was born on 0840-01-01.
Began serving as cardinal-deacon — Career — 0893-01-01
the lowest of the three classes of catholic cardinals
Began serving as Pope — Career — 0898-01-18
leader of the worldwide Catholic Church
Died — Life — 0900-01-05
John IX died on 0900-01-05.