Can anyone confirm for me where Wellington, Derbyshire might be? I can't find it on the maps and it doesn't seem to show up as a parish either. It's on my g-g-g grandfather's army record as his birthplace. I thought it might be a mistake, except by googling on the web I've found someone else with a birthplace of Wellington, Derbyshire, so I suppose it must exist.
Any help much appreciated.