San Gregorio Armeno was created in 1579.
San Gregorio Magno al Celio was created in 1633.
San Gregorio Magno's population is 4,505.
San Gregorio Matese's population is 1,034.
The population of San Gregorio d'Ippona is 2,278.
Armeno's population is 2,229.
San Gregorio de Polanco's population is 3,673.
San Gregorio nelle Alpi's population is 1,578.
The population of San Gregorio di Catania is 11,230.
The area of San Gregorio Magno is 49 square kilometers.
Gregorio San Miguel was born on 1940-12-02.
The area of San Gregorio Matese is 56.2 square kilometers.
The area of San Gregorio d'Ippona is 12.4 square kilometers.