Pope Sixtus V limited the number of cardinals to 70, composed of six cardinal bishops, 50 cardinal priests, and 14 cardinal deacons; however, Pope John XXIII began to exceed the overall limit of 70, and this has continued under his successors. At the start of 1971, Pope Paul VI set an age limit of eighty years for electors, who were to number no more than 120, but set no limit to the number of cardinals as a whole, including those over eighty. (As a result of the setting of the age limit at the start of 1971, twenty-five living cardinals lost the right to participate in a conclave.) On one occasion, 21 October 2003, Pope John Paul II brought the number of cardinals with the right to enter the conclave to over 120, perhaps calculating that, though his death was approaching, the number would