Gelvonai is a town in a county whose administration was abolished on what date?
Gelvonai Gelvonai is a town in Širvintos district municipality, Vilnius County, east Lithuania. According to the Lithuanian census of 2011, the town has a population of 284 people. The town has a Catholic church.
Hundreds of Cornwall The hundreds of Cornwall (Cornish: Keverangow Kernow ) were administrative divisions (hundreds) into which Cornwall, the present day administrative county of England, in the United Kingdom, was divided between  925 and 1894, when they were replaced with local government districts