"Table of population, 1801-1901". A History of the County of Middlesex: Volume 22. 1911. Diarsipkan dari versi asli tanggal 2011-05-14. Diakses tanggal 20 February 2008.
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"Table of population, 1801-1901". A History of the County of Middlesex: Volume 22. 1911. Diarsipkan dari versi asli tanggal 2011-05-14. Diakses tanggal 20 February 2008.