16th-century pope: 2 wds., 4 letters
He challenged Martin Luther, 4 letters
Last non-priest to be named pope, 4 letters
Martin Luther's excommunicator, 4 letters
Pop before Adrian VI, 4 letters
Pope after Julius II, 4 letters
Pope born Giovanni de' Medici, 4 letters
Pope defied by Luther, 4 letters
Pope during the Protestant Reformation, 4 letters
Pope of the 16th century, 4 letters
Pope when the Reformation started, 4 letters
Pope who bestowed the title of Defender of the Faith on Henry VIII, 4 letters
Pope who excommunicated Martin Luther, 4 letters
Religious leader born Giovanni de Medici, 4 letters
1605 pope for 27 days, 5 letters
17th-century pope who died 27 days into his reign, 5 letters
27-day pope of 1605, 5 letters
Early 17th-century pope, 5 letters
Early 17th-century pope whose papacy lasted less than a month, 5 letters
His papacy lasted less than four weeks in 1605, 5 letters
Leader who died 27 days after his election, 5 letters
Paul V's papal predecessor, 5 letters
Paul V's predecessor, 5 letters
Pope before Paul V, whose papacy lasted less than four weeks, 5 letters
Pope from the Medici family, 5 letters
Pope who preceded Paul V, 5 letters
Pope who served for less than a month in April 1605, 5 letters
Pope whose 27-day papacy is tied for eighth shortest in history, 5 letters
Pope with a 27-day pontificate, 5 letters
Successor to Clement VIII, 5 letters
Two-month pope of 1605, 5 letters