Pope Clement VII was born on May 26, 1478 and died on September 25, 1534. Pope Clement VII would have been 56 years old at the time of death or 534 years old today.
This answer is closed to changes. This is done in rare cases when questions are being vandalized or answers have become debates. E-mail reopen @ answers.com (no spaces) if you would like it to be reopened.
Pope Clement XIV was born on October 31, 1705 and died on September 22, 1774. Pope Clement XIV would have been 68 years old at the time of death or 306 years old today.
Pope Clement X was born on July 13, 1590 and died on July 22, 1676. Pope Clement X would have been 86 years old at the time of death or 421 years old today.
Pope Pius VII was born on August 14, 1740 and died on August 20, 1823. Pope Pius VII would have been 83 years old at the time of death or 271 years old today.