Vientiane Prefecture was created in 1989.
The population of Vientiane Prefecture is 692,900.
The area of Vientiane Prefecture is 3,920 square kilometers.
Vientiane was created in 8##.
Vientiane International School was created in 1991.
Apostolic Vicariate of Vientiane was created in 1938.
Lesbos Prefecture was created in 1915.
Magnesia Prefecture was created in 1899.
Taiwan Prefecture was created in 1684.
Taihoku Prefecture was created in 1920.
Aomori Prefecture was created in 1871.
Kefalonia Prefecture was created in 1864.
Miyagi Prefecture was created in 1871.