1644 papal conclave
1644 CE.
Shown on the map at 41.904°, 12.456°.
The 1644 papal conclave was called upon the death of Pope Urban VIII. It lasted from 9 August to 15 September 1644; the cardinal electors chose Cardinal Giovanni Pamphili, who took office as Pope Innocent X.
Text from the Wikipedia article 1644 conclave, licensed CC BY-SA 4.0.