Changes in Ecclesiastical Jurisdictions in Vatican City State 🇻🇦

Date	Change
50	Papal See of Roma was established
1629.03.07	Papal See of Roma lost territory to Diocese of Porto e Santa Rufina
1965.02.08	Papal See of Roma lost territory to Diocese of Porto e Santa Rufina
2012.07.17	Papal See of Roma lost territory to Diocese of Ostia