Thus, year-to-year comparisons may not be valid due to the varying geographic areas covered by the population censuses.

Population censuses have been carried out in Sudan in 1955 / 56, 1973 ( national ), 1983 ( national ) and 1993 ( only north ).

However, in contrast to vital statistics data, which are typically collected continuously and summarized on an annual basis, censuses typically occur only every 10 years or so, and thus are not usually the best source of data on births and deaths.

It is the only New Hampshire county to have lost population between the 2000 and 2010 censuses.

The parish was originally very small, covering only 748 ( 3 km² ) acres according to the 1881 and 1891 censuses.

Some offer resources ( e. g. censuses or civil registration records ) that have previously only been available in microform or as hard copies ; some are designed for individual researchers to share their information with others ; some exist primarily to link people who share the same ancestors, or the same research interests.

According to the subsequent censuses the population fell between 1801 and 1861 when it was 105. it remained around this level into the 20th century and in 1931 was still only 115.

For the first six censuses ( 1790 – 1840 ), enumerators recorded only the names of the heads of household and a general demographic accounting of the remaining members of the household.

After World War I, the Kingdom of Serbs, Croats and Slovenes was formed and it recognized only those three ethnicities in its censuses.

However, historic records distribution patterns and numbers are hard to come by, as SCUBA technology, necessary to conduct population censuses, had only been developed in the previous few decades.

However, because these are usually huge logistical exercises, countries normally conduct censuses only once every five to 10 years.

The only farmer recorded to be living in Turves Green in the late nineteenth century censuses was Thomas Morris, born in 1865, but in 1907 he was mentioned in Kelly's Directory as either living at Longbridge or Staple Old Road.

) The number of official Mestizos rises in censuses only after the second half of the 17th century, when a sizable and stable community of mixed-race people with no claims on being either Amerindian or Spanish appeared.

Their reportage concluded: " Those same plantation records, wills, and censuses cited by Mr. Haley not only fail to document his story, but they contradict each and every pre-Civil War statement of Afro-American lineage in Roots.

Their number is unofficially estimated at about 12, 000, although Romanian censuses count only 6, 500 Banat Bulgarians in the Romanian part of the region.

Rickman was instrumental in carrying out the first four censuses of Great Britain, including not only a population count, but also the collection and analysis of parish register returns.

About four-fifths of Russian peasants were serfs according to the censuses of 1678 and 1719 ; free ( black ) peasants remained only in the North and North-East of the country.

Carmacks is the only community in the Yukon which has the status of designated place in Canadian censuses.

Jews were often not identified as Polish nationals ; a problem caused not only by the reversal of assimilation shown in national censuses between 1921 and 1931, but also, by the influx of Russian Jews escaping persecution especially in Ukraine where up to 2, 000 pogroms took place during the Civil War, in which an estimated 30, 000 Jews were massacred directly and a total of 150, 000 died.

In Greek censuses, only Muslims of the region were counted as Albanians.

After the war and migration, the Saponi disappeared from the historical record in the Southeast, in part because of racial discrimination that often included them in records only as free blacks or free people of color, when the states and federal government had no category in censuses for American Indian.

They, supported by the Hindu newspapers from Jalandhar, exhorted Punjabi Hindus to declare Hindi as their “ mother tongue ” instead of Punjabi in the censuses that took place, so that the Sikhs could be deprived of the argument that they were only asking for a Punjabi-speaking Suba.

These housing estates brought more people-primarily families-into the southern side of the suburb around their establishment, boosting the suburb's population as reflected in the population changes between the 2001 and 2006 censuses.

The island was missed-out to be mentioned nor included in any of civil and church records nor censuses under pueblo de Banton during early Spanish era where Looc and most of the southern settlements and visitas were administered with the exception of La Lauan, because it was administered by pueblo de Cabolutan.

Before that, it was about 7 censuses, most part of these previous censuses was undertaken during Soviet ( USSR ) control.

It is not known exactly how many people there are of each ethnicity since there is a ban on ethnic censuses in France, which applies in Réunion because it is a part of the 1958 constitution and also due to the extnet of racial mixing on the island.

The term " Mestizo " is not in wide use in Mexican society today and has been dropped as a category in population censuses ; it is, however, still used in social and cultural studies when referring to the non-indigenous part of the Mexican population.

In the 20th century, a significant part of Brazilians who used to self-report to be Black in earlier censuses chose to move to the Pardo category.

Under the Illinois Constitution of 1970, senators are divided into three groups, each group having a two-year term at a different part of the decade between censuses, with the rest of the decade being taken up by two four-year terms.

In 19th century censuses, Merry Hill, Bradmore and Warstones are understood to form part of Penn, although these areas are generally understood to be separate today.

In 2000, Telengits were listed as part of “ Small Numbered Indigenous Peoples of the Russian Federation on the Russian and Soviet censuses.

The 1901 and 1911 censuses for Ireland ( then part of the UK ) have been available for inspection since 1960, as they became Irish records following the creation of Northern Ireland and the Irish Free State and are thus beyond the jurisdiction of the United Kingdom.

The Cameroon government held two national censuses during the country's first 44 years as an independent country, in 1976 and again in 1987.

Denmark was the first country in the world to conduct these censuses from administrative registers.

The IBGE performs various kinds of censuses, although the best known is the population census ( statistics on the population of the country ).

Recording of births and deaths was stipulated in the early 17th century, formal national censuses have been made since the mid-18th century, and Sweden has one of the longest and most comprehensive suites of civil records of any country.

The National Institute of Statistics and Census of Costa Rica ( Instituto Nacional de Estadística y Censos de Costa Rica, or INEC, in Spanish ) is the governmental institution entrusted with the running of censuses and official surveys in the country.

Statistics in the United States are difficult to come by, because the U. S. Census Bureau has discontinued providing estimates of marriage, divorce, and remarriage except for those that are available from the 1990 and earlier censuses.

At one time, Latin American census categories have used such classifications but, in Brazilian censuses since the Imperial times, for example, most persons of multiracial heritage, except the Asian Brazilians of some European descent ( or any other to the extent it is not clearly perceptible ) and vice-versa, tend to be thrown into the single category of " pardo ", although race lines in Brazil do not denote ancestry but phenotype, and as such a westernized Amerindian of copper-colored skin is also a " pardo ", a caboclo in this case, despite being not multiracial, but a European-looking person with one or more African and / or Indigenous American ancestor is not a " pardo " but a " branco ", or a White Brazilian, the same applies to " negros " or Afro-Brazilians and European and / or Amerindian ancestors.

Alderney's records were mostly destroyed during World War II, but Family History Volunteers have compiled all of the available records, both civil ( except censuses ) and ecclesiastical, and have contacted those persons who could provide further information.

The term enquetes demographiques, previously used for the supplementary investigations carried out in connection with the administrative censuses, was used for the new investigations.

Special censuses for Copenhagen were taken in 1885 and 1895.

The setting up, in 1952, of the National Registry ( Þjóðskrá ) eliminated the need for censuses.

Population and housing censuses for Mauritius was collected in 1972, 1983, and 2000 ; although respondents were asked to identify their race / ethnic origin in the 1972 census, this question was dropped from the following censuses because " the government felt that it was a divisive question ".

The Statistics Act of 2000 directed that all official censuses be conducted by the Central Statistics Office of Mauritius, as well as serve as the central depository for this information.

The censuses during independence 1969, 1980, 1991 were taken jointly for all races.

The censuses 1980 and 1991 included housing information and in addition a larger questionnaire for a sample of the population.

In addition to the decennial federal census, local censuses have also been conducted, for example, in Massachusetts, which conducted a statewide census every five years until 1985.

Some states conducted limited censuses for various purposes, and these are typically located in state archives.

This edict introduced a general five-year census for the whole Empire, replacing prior censuses that had operated at different speeds throughout the Empire.

* Soundex, which was developed to encode surnames for use in censuses.

In countries in which the vital registration system may be incomplete, the censuses are also used as a direct source of information about fertility and mortality ; for example the censuses of the People's Republic of China gather information on births and deaths that occurred in the 18 months immediately preceding the census.

Looking for an ancestor named John Henry Pittman, who you think was born in ( probably eastern ) Tennessee circa 1853 ( based on statements of his age in later censuses, and a marriage record in Knoxville ), what is the likelihood that a particular birth record for " John Pittman " is your John Pittman?

Among the censuses of the 18th century was the special Census of 1778, imposed by the governor of the time, D. Juan de Torrezar Diaz Pimienta – later Viceroy of New Granada – by order of the Marquis of Ensenada, Minister of Finance – so that he would be provided numbers for his Catastro tax project, which imposed a universal property tax he believed would contribute to the economy while at the same time increasing royal revenues dramatically.

UNFPA supports various data collection activities, including censuses to provide detailed information for planning and rapid health assessments to allow for appropriate, effective and efficient relief.

tract, but for those cities that had not yet delineated census tracts, ‘‘ block areas ’’ ( called ‘‘ block numbering areas ’’ in later censuses ) were created to assign census block numbers.

Oxon Hill-Glassmanor was a census-designated place ( CDP ) in Prince George's County, Maryland, for the 1990 and 2000 censuses.

* Sampling methods for censuses and surveys ( 1949 )