South Korea Census

Household Registration (Hojuk)
Research Use: Household registration is an excellent source of vital information and family relationships for all social classes, including commoners and slaves. These records are particularly valuable because they include female names.

Record Type: Registration of the population by household, similar to a census, maintained by the civil government for taxation purposes. Background: The original intent was to update the registers every three years, but the actual frequency of updating has not been determined. Household registration appears to be similar to the population registration systems used in China, such as the bao jia. Apparently two copies were made, 1) a single-sheet family copy and 2) a government copy listing separate households in a bound volume. Format can vary considerably.

Time Period: These records are known to exist from the 1600s until the Japanese took over Korea in 1910. (In the present Family History Library collection, the earliest entry is 1615, the latest, 1901.) Earlier census-like records existed, but those were apparently destroyed in the Japanese invasions of the 1590s.

Contents: Typical entries include the name of the master or head of each household and often give the names of four ancestors in his direct line. They also provide titles and positions held, clan origin, place of residence, the names of the spouse and children, their ages and/or date of birth, and the status of individuals. The names of slaves are often listed. Records of commoners may list occupational skills or trades. The actual format can vary considerably.

Location: Seoul National University Library has the largest unfilmed accumulation of household registration which is part of the Kyujanggak collection, probably about 100 rolls. Other small collections can be found in local archives, in university libraries, and in private ownership.

Percentage in Family History Library: About 10%, the Library acquired several rolls from the Central National Library in Seoul.

Population Coverage: While the census was supposed to cover all households, the actual coverage has yet to be fully ascertained. This is one of the few Korean records that records the names of commoners and slaves and also lists females. Originally the record likely covered a large portion of the population; however, because of record destruction the actual coverage is probably less than 10%.

Reliability: The household registration was compiled as a primary source for census information and is generally reliable.

Accessibility: These records appear to be widely scattered except for a few university collections and are not easily accessible to the general population.

Preservation of Record/Vulnerability: Less than 10 % of the household registration has survived. Those that still exist are in archives and libraries and are stored under good conditions, yet they are still deteriorating due to paper quality. Some household registration records are in private ownership and these are more vulnerable to destruction.

Twentieth Century
South Korea's first census was in 1949, and the population schedule has not been released.

Area data are from the statistical bureaus of individual countries. Population, population growth rate, and population projections are from the United States Census Bureau, International Programs Center, International Data Base (IDB) (http://www.census.gov). Urban and rural population data are from the Food and Agriculture Organization (FAO) of the United Nations (UN), FAOSTAT database (http://www.fao.org).

Largest cities population data and political divisions data are from the statistical bureaus of individual countries. Ethnic divisions and religion data are largely from the latest Central Intelligence Agency (CIA) World Factbook and from various country censuses and reports. Language data are largely from the Ethnologue, Languages of the World, Summer Institute of Linguistics International (http://www.sil.org).

Health and Education section Life expectancy and infant mortality data are from the United States Census Bureau, International Programs Center, International database (IDB) (http://www.census.gov). Population per physician and population per hospital bed data are from the World Health Organization (WHO) (http://www.who.int). Education data are from the United Nations Educational, Scientific and Cultural Organization (UNESCO) database (http://www.unesco.org).