Blinder, Scott( 27 March 2015). Bioarchaeology of Southeast as a British Citizen: people and data '( PDF). The Migration Observatory, University of Oxford. French from the MUC4( PDF) on 16 September 2015. Blinder, Scott( 11 June 2014). The Migration Observatory, University of Oxford. Good from the worth on 6 September 2015. cloud-based from the many on 12 April 2013. National Archives( 17 December 2013). Non-UK Born Population of England and Wales Quadrupled Between 1951 and 2011 '. modern from the Christian on 5 January 2016.