. "+2" . . . . "+1" . . . . "247"^^ . "Alva is a small settlement situated in Gotland Municipality, Gotland County, Sweden.Alva Church is in Alva.One of the asteroids in the Asteroid belt, 2353 Alva, is named after this place."@en . "Alva"@en . . "2.3e+07"^^ .