| Pope in MDCV |
| Pope of 1605 |
| April 1605 pope |
| 10th-century pope |
| 17th-century pope |
| Pope before Paul V |
| 27-day pope of 1605 |
| Eleventh of 13 popes |
| Paul V's predecessor |
| 1605 pope for 27 days |
| Pope less than a month |
| Short-term pope in 1605 |
| Clement VIII's successor |
| Pope who preceded Paul V |
| Successor to Clement VIII |
| Paul V's papal predecessor |
| Pope from the Medici family |
| Pope Clement VIII's successor |
| Pope with a 27-day pontificate |
| Leader who died 27 days after his election |
| His papacy lasted less than four weeks in 1605 |
| 17th-century pope who died 27 days into his reign |
| Pope who served for less than a month in April 1605 |
| Pope before Paul V, whose papacy lasted less than four weeks |
| Pope called the "Lightning Pope" because he died 27 days after his election |