 Glasgow's population influx in the eighteenth and nineteenth centuries was related to economic expansion as well as internally generated growth with the vast majority of newcomers to the city from outside Scotland being from Ireland, especially the north western counties of Donegal, Fermanagh, Tyrone and Londonderry.In the 1881 UK Census, 83% of the population was born in Scotland, 13% in Ireland, 3% in England and 1% elsewhere.By 1911, the city was no longer gaining population by migration.