10 Oldest Modern Popes

First, let me note that this analysis is based on only the last 74 Popes (from Pope Celestine V in the late 13th century through today).

Curiously the list of the 10 oldest includes at least one entry for each century covered (with the exception of the 13th, but only 6 years of that century were covered with this data).

Pope	Age	Year	Century
Leo XIII	93.4	1903	20th
John XXII	90	1334	14th
Gregory XII	90	1417	15th
Clement XII	87.8	1740	18th
Clement X	86.0	1676	17th
Pius IX	85.7	1878	19th
Innocent XII	85.5	1700	17th
John Paul II	84.9	2005	21st
Benedict XVI	84.2	(current)
Gregory XIII	83.3	1585	16th

Pope Benedict XVI is currently #9 on the list and will pass Pope John Paul II (#8) at the end of next February.

FYI, the full list can be found here.