Pope Leo XII died on February 10, 1829 at the age of 68.
No, Pope Leo XII has not been canonized.
Pope Leo XII was born on August 22, 1760.
Pope Leo XII died on February 10, 1829 at the age of 68.
Pope Leo VIII (963-64) followed Pope John XII.
Pope Leo XII was born on August 22, 1760 and died on February 10, 1829. Pope Leo XII would have been 68 years old at the time of death or 254 years old today.
Leo XII reigned from 1823-to 1829
Pope Gregory XII died on 1417-10-18.
Pope Benedict XII died on 1342-04-25.
Pope Innocent XII died on September 27, 1700 at the age of 85.
Pope Clement XII died on February 6, 1740 at the age of 87.
Pope John XII died on 964-05-14.
Pius XII.