A census of the population of England and Wales was first taken in 1801 and has
been repeated at ten year intervals ever since, with the exception of 1941 when
the second world war prevented it. Up to and including 1831 the census returns
recorded only numbers of people without any names being given, and so are of little
use to genealogists.
In the 1841 census a limited amount of personal information was given, including
names, ages rounded down to the nearest 5 years, occupation, and an indication whether
or not the individual was born within the county. For later censuses this was
extended to include exact ages, marital status, relationships and places of birth.
The returns are held by the Public Record Office (now known as the National Archives),
but are not released for public inspection until 100 years after the census date.
They can be inspected on microfilm at The National Archives at Kew, and
many local record offices hold copies of the returns for their areas.
The original returns have now all been digitised so that they can be made
available to researchers on the Internet. This means in practice that they are
photographed, and the digitised photographic images can then be accessed by subscribers
to a suitable service. This process includes provision of an on-line index, and
is now complete for all censuses from 1841 to 1911 inclusive. These are now available on
Ancestry
and on FindMyPast. Additionally the 1841, 1861 and 1871 Censuses are available on
British Origins. In all cases a fee is payable. The 1901 census is also available on the National Archives site,
www.1901censusonline.com
and the 1911 Census is available on the FindMyPast site referenced above, together with a dedicated site
1911 Census. Always a fee is payable.
The 1881 census has been placed on the Internet by the Church of Jesus Christ of
Latter-day Saints (the Mormons), who have transcribed the entire census by hand
into database form. This can be inspected free of charge at
www.familysearch.org, but there are no images available on this site.
All the entries relating to persons with the surnames Debenham, Debnam and close
variants in the England and Wales Census have been extracted from the returns for all Censuses from 1841 to 1911 inclusive, and
are available to be searched on-line at the archives of the Guild of One-Name Studies.