Vatican City State or the State of Vatican City (Italian: Stato della Città del Vaticano; Latin: Status Civitatis Vaticanae), is a walled enclave within the city of Rome. With an area of approximately 44 hectares (110 acres), and a population of 842, it is the smallest state in the world by both area and population.
It is an ecclesiastical or sacerdotal-monarchical state ruled by the Bishop of Rome – the Pope. The highest state functionaries are all Catholic clergy of various national origins. Since the return of the Popes from Avignon in 1377, they have generally resided at the Apostolic Palace within what is now Vatican City, although at times residing instead in the Quirinal Palace in Rome or elsewhere.
Vatican City is distinct from the Holy See (Latin: Sancta Sedes), which dates back to early Christianity and is the main episcopal see of 1.2 billion Latin and Eastern Catholic adherents around the globe. The independent city-state, on the other hand, came into existence in 1929 by the Lateran Treaty between the Holy See and Italy, which spoke of it as a new creation, not as a vestige of the much larger Papal States (756–1870), which had previously encompassed much of central Italy. According to the terms of the treaty, the Holy See has "full ownership, exclusive dominion, and sovereign authority and jurisdiction" over the city-state.
These beautiful covers sent by my good friend Mihnea during his visit in Vatican city. He is from Romania, a cover collector too. Vatican Post issues number of stamps but because of lack of permanent resident people, it is difficult to get contacts to send covers from there. The covers posted on 07 July 2016 and I received them on July 20, 2016. Vatican Post follows the postal rate of Italian Post. Thank You Holger and Mihnea for the beautiful covers and stamps.