1921 Census of England and Wales, General Report with Appendices, Table 66 : " Local Distribution of Foreigners".

Country of Birth and
Place of Enumeration
(Administrative Counties with
associated County Boroughs, and
Large Towns).		 Persons. Country of Birth and
Place of Enumeration
(Administrative Counties with
associated County Boroughs, and
Large Towns).		 Persons.
Belgium 9,681 Poland 35,536
  London 4,207   London 26,923
  Middlesex 821   Lancashire 3,218
  Lancashire 571   Manchester 1,483
  Surrey 533   Liverpool 1,019
  Yorks (W.R.) 368   Salford 498
  Essex 316   Yorks (W.R.) 1,155
  Kent 289   Leeds 945
  East Sussex 265   Essex 710
      Middlesex 636
      Warwickshire 478
Denmark 4,700   Birmingham 462
  London 1,337   Glamorganshire 427
  Lancashire 379    
  Northumberland 346 Russia 48,231
  Middlesex 329   London 29,668
  Lincolnshire (Parts of Lindsey) 325   Lancashire 7,701
  Grimsby 296   Manchester 4,141
  Yorks (E.R.) 222   Liverpool 2,093
  Kingston upon Hull 211   Salford 907
  Durham 212   Yorks (W.R.) 3,574
  Essex 210   Leeds 3,083
      Sheffield 332
      Middlesex 1,013
France 23,659   Glamorganshire 935
  London 11,104   Cardiff 476
  Middlesex 1,454   Essex 828
  Willesden 224   West Ham 295
  Kent 1,283   Durham 490
  East Sussex 1,048   Northumberland 478
  Hastings 239   Newcastle upon Tyne 353
  Brighton 219   Warwickshire 474
  Surrey 1,042   Birmingham 431
  Lancashire 829    
  Liverpool 278 Spain 3,292
  Manchester 234   London 979
  Southampton 708   Glamorganshire 636
  Glamorganshire 547   Lancashire 583
  Cardiff 214   Liverpool 345
  Devon 488    
  Essex 453 Sweden 4,425
      London 1,430
      Lancashire 357
Germany 12,358   Liverpool 217
  London 5,743   Glamorganshire 308
  Middlesex 1,146   Durham 278
  Willesden 207   Northumberland 233
  Lancashire 924    
  Liverpool 314 Switzerland 8,965
  Manchester 270   London 4,484
  Essex 866   Middlesex 750
  West Ham 278   Surrey 482
  Yorks (W.R.) 516   Lancashire 400
  Surrey 384   Kent 333
      East Sussex 312
       
Italy 19,098 China 2,419
  London 10,994   London 711
  Lancashire 1,097   Lancashire 564
  Manchester 463   Liverpool 435
  Liverpool 214   Essex 204
  Glamorgan 923   West Ham 120
  Rhondda 193   Glamorganshire 143
  Middlesex 552   Cheshire 135
  Durham 513   Birkenhead 92
  Yorks (W.R.) 469    
  Essex 444 Japan 1,728
  West Ham 180   London 747
      Yorks (N.R.) 124
Netherlands 7,426   Middlesbrough 122
  London 3,435   Glamorganshire 120
  Middlesex 558   Cardiff 102
  Essex 369   Lancashire 118
  Yorks (E.R.) 323   Essex 111
  Kingston upon Hull 317   West Ham 96
  Lancashire 318    
  Kent 313 United States 19,171
  Surrey 284   London 6,524
      Lancashire 2,491
Norway 3,534   Liverpool 881
  London 686   Manchester 400
  Northumberland 380   Yorks (W.R.) 756
  Lancashire 367   Middlesex 687
  Glamorgan 351   Surrey 616
  Cardiff 201   Kent 588
  Durham 283   Warwickshire 533
  Yorks (E.R.) 222   Birmingham 262
  Kingston upon Hull 212   Glamorganshire 521