Do scousers come from Doncaster?

They come from Berat - a href="http://maps.google.co.uk/maps?hl=en&pq=doncaster&xhr=t&q=doncaster+map&cp=13&biw=1600&bih=799&bav=on.2,or.r_gc.r_pw.&um=1&ie=UTF-8&hq=&hnear=0x48790d0c8d8903d7:0x50fd137713eefd0,Doncaster&gl=uk&ei=k6UHTrfiNsfB8QOimszkDQ&sa=X&oi=geocode_result&ct=image&resnum=1&sqi=2&ved=0CCUQ8gEwAA" rel="nofollow"http://maps.google.co.uk/maps?hl=en&pq=d…/a