October–December 1590 papal conclave
1590 CE.
Shown on the map at 41.904°, 12.456°.
A conclave held from 8 October to 5 December 1590 ended with the election of Gregory XIV was elected as the new pope. This conclave was marked by significant interference from King Philip II of Spain.
Text from the Wikipedia article October–December 1590 conclave, licensed CC BY-SA 4.0.