This page provides a list of historical census datasets designated for further digitization and publication on the site. Due to their large scale, they require especially long processing.

If you would like to prioritize work on a specific dataset, you can do it in the way of providing special grant-like donations (details can be discussed by email). In this case, this work will be done as quickly as possible. For an additional donation, the publication of such data on the site may be delayed for a certain time.

With no funding such important data may remain undigitized (and therefore inaccessible for quick and convenient editing and analysis) for years. However, with your help we can fix this!

Over time this list may change: completed projects will be removed from it, but at the same time new ones may add in it.

CountryCensus yearDataItemsNumber of itemsData publication format (by sex)

Albania1923religion by settlementsMuslim, Orthodox, Catholic {contains a lot of inaccuracies}3T
Albania1945ethnicity by settlementsAlbanians, Italians, Greeks, "Slavs", Russians, Other6MF 18-, MF18+
religion by settlementsMuslim, Orthodox, Catholic, Other4MF 18-, MF18+, T

Austria1880religion by communesdepending on macroregion?T
mother tongue by communesdepending on macroregion?T
Austria1890religion by communesdepending on macroregion?T
mother tongue by communesdepending on macroregion?T
settlements (total pop.)--T
Austria1900religion by communesdepending on macroregion?T
mother tongue by communesdepending on macroregion?T
Austria1910religion by communesdepending on macroregion?T
mother tongue by communesdepending on macroregion?T
settlements (total pop.)--T

Bosnia & Herzegovina1879religion by settlementsMuslim, Orthodox, Catholic, Jewish, Other5T
Bosnia & Herzegovina1885religion by settlementsMuslim, Orthodox, Catholic, Jewish, Other5T
Bosnia & Herzegovina1895religion by settlementsMuslim, Orthodox, Catholic, Other Christian, Jewish, Other6T
Bosnia & Herzegovina1910religion by settlementsOrthodox, Muslim, Roman Catholic, Greek Catholic, Sephardic Jewish, Other Jewish, Protestant, Other8MFT

Bulgaria (northern)1881religion by settlementsOrthodox, Catholic, Protestant, Muslim, Jewish, Unknown6MFT
mother tongue by settlementsBulgarian, Turkish, Spanish, Romanian, Greek, Serbian, Russian, Other, Unknown9MF
citizenship by settlementsBulgaria, Turkey, Serbia, Romania, Russia, Other, Unknown7MF
Bulgaria (Eastern Rumelia)1885ethnicity by settlementsBulgarians, Turks, Greeks, Romanies, Jews5MFT
religion by settlementsOrthodox, Muslim, Bulgarian Catholic, Catholic, Bulgarian Protestant, Protestant, Armenian Gregorian, Jewish, Other9MFT
citizenship by settlementsRumelia, Bulgaria, Turkey, Greece, Russia, Italy, France, Austria, Other9MFT
Bulgaria1888religion by settlementsOrthodox, Muslim, Catholic, Protestant, Armenian Gregorian, Jewish, Other, Unknown8MFT
mother tongue by settlementsBulgarian, Russian, Serbian, Other Slavic, Turkish, Greek, Jewish, Romani, German, French, Other, Unknown12MFT
citizenship by settlementsBulgaria, Turkey, Greece, Russia, Romania, Serbia, Austria, France, Other, Unknown10MFT
Bulgaria1893religion by settlementsOrthodox, Muslim, Catholic, Protestant, Armenian Gregorian, Jewish, Other, Unknown8MFT
mother tongue by settlementsBulgarian, Russian, Serbian, Turkish, Greek, Jewish (Spanish), Romani, German, French, Other, Unknown11MFT
citizenship by settlementsBulgaria, Turkey, Greece, Russia, Romania, Serbia, Austria, France, Other, Unknown10MFT
Bulgaria1900mother tongue (ethnicity) by settlementsBulgarian [+Pomaks], Russian, Serbian, Other Slavic, Turkish [+Gagauzians], Tatar, Greek [+Karakachans], Albanian, Romani, Jewish (Spanish), Armenian, Romanian [+Aromanians], German, French, Italian, Other, Unknown21MFT
religion by settlementsOrthodox, Catholic, Protestant, Armenian Gregorian, Muslim, Jewish, Freethought, Unknown8MFT
citizenship by settlementsBulgaria, Turkey, Greece, Russia, Serbia, Romania, Austro-Hungary, France, Italy, Other, Unknown11MFT
Bulgaria1905ethnicity by settlementsBulgarians, Pomaks, Russians, Serbs, Other Slavic, Turks, Gagauzians, Tatars, Greeks, Romanians, Karakachans, Aromanians, Jews, Armenians, Albanians, Romanies, Other17MF
religion by settlementsOrthodox, Catholic, Protestant, Armenian Gregorian, Muslim, Jewish, Freethought7MF
citizenship by settlementsBulgaria, Austro-Hungary, Greece, Italy, Romania, Russia, Serbia, Turkey, France, Other and unknown10MFT
Bulgaria1910ethnicity by settlementsBulgarians, Pomaks, Russians, Serbs, Other Slavic, Turks, Gagauzians, Tatars, Greeks, Romanians, Karakachans, Aromanians, Jews, Armenians, Albanians, Romanies, Germans, Frenchmen, Italians, Other, Unknowm21MF
citizenship by settlementsBulgaria, Austro-Hungary, Greece, Italy, Romania, Russia, Serbia, Turkey, France, Other and unknown10MF
religion by settlementsOrthodox, Catholic, Protestant, Armenian Gregorian, Muslim, Jewish, Other and unknown7MF
Bulgaria1920ethnicity by settlementsBulgarians, Turks, Romanies, Romanians and Aromanians, Greeks and Karakachans, Jews, Other and unknown7MF
citizenship by settlementsBulgaria, Turkey, Greece, Romania, Russia, Yugoslavia, Other and unknown7MF
religion by settlementsOrthodox, Catholic, Protestant, Armenian Gregorian, Muslim, Jewish, Other and unknown7MF

Cyprus1881settlements (total pop.)--MFT
Cyprus1891religion by settlementsMuslim, non-Muslim2MFT
Cyprus1901religion by settlementsMuslim, non-Muslim2MFT
Cyprus1911religion by settlementsMuslim, non-Muslim2MFT
Cyprus1921religion by settlementsMuslim, non-Muslim2MFT
Cyprus1931religion by settlementsMuslim, Christian2MFT
Cyprus1946religion/ethnicity by settlementsGreek Orthodox, Turkish Muslim, Other3T
Cyprus1960ethnicity by settlementsGreeks, Maronites, Armenians, Turks, British, Gypsies, Other7MFT

Czechoslovakia1921ethnicity by settlements5-6 items depending on macroregion5--6T
religion by settlements5-6 items depending on macroregion5--6T
Czechoslovakia1930ethnicity by settlements4-7 items depending on macroregion4--7T
religion by settlements6 items depending on macroregion6T

Estonia1922citizenship by communesEstonia, Russia, Germany, Sweden, Finland, Latvia, Lithiania, England, Other, Unknown10T
ethnicity by communesEstonians, Russians, Germans, Jews, Swedes, Other, Unknown7T
religion by communesLutheran, Orthodox, Catholic, Baptist, Other Christian, Jewish, Other, Without religion, Unknown9T
Estonia1934citizenship by counties & cities40 items40T
ethnicity by counties & cities54 items54T
mother tongue by counties & cities22 items22T
religion by counties & cities26 items26T
ethnicity by communes & small townsEstonians, Setu, Russians, Germans, Swedes, Latvians, Other, Unknown8MF

Germany1925districts1925 resident & permanent, 1910 permanent-T
communes 2K+1925 resident & permanent, 1910 permanent-T
Germany1933districts & communes1933 resident-T
religion by regions & cities 100K+9 items9T
religion by districts & communes 10K+5 items5T
Germany1939districts & communes 10K+1939 resident & permanent, 1933 resident-T
religion by regions & cities 100K+9 items9T
religion by districts6 items6T

Greece1861communes (total pop.)--MFT
Greece1870communes (total pop.)--MFT
Greece1879settlements (total pop.)--MFT
Greece (Epirus & Thessaly)1881settlements (total pop.)--MFT
Greece1889settlements (total pop.)--MFT
Greece1897settlements (total pop.)--MFT
Greece1907settlements (total pop.)de facto-MFT
communes (total pop.)de jure-T
mother tongue by communesGreek, Albanian, Aromanian, Tsakonian, Turkish, Italian, English+French+German+Russian, Other and unknown8MFT
religion by communesOrthodox, Catholic, Protestant, Muslim, Jewish, Other and unknown6MFT
Greece (new territories)1913settlements (total pop.)de facto-MFT
Greece1920settlements (total pop.)de facto-MFT
Greece1928settlements (total pop.)de facto-MFT
communes (total pop.)de jure-T
Greece1940settlements (total pop.)de facto-MFT
communes (total pop.)de jure, resident2T
Greece (Dodecanese)1947settlements (total pop.)de facto-MFT
communes (total pop.)de jure-T
communes (total pop.)resident-T
Greece1951settlements (total pop.)de facto-T
communes (total pop.)de jure-T
Greece1961settlements (total pop.)de facto-T
communes (total pop.)de jure-T
Greece1971settlements (total pop.)de facto-T
communes (total pop.)de jure-T
Greece1981settlements (total pop.)de facto-T
communes (total pop.)de jure-T

Hungary (Transylvania)1850ethnicity by settlementHungarians, Szekelys, Romanians, Saxons, Germans, Romanies, Armenians, Jews, Other9T
religion by settlementsRoman Catholic, Greek Catholic, Orthodox, Calvinist, Lutheran, Unitarian, Jewish, Other7T
Hungary (Transylvania)1857religion by settlementsRoman Catholic, Greek Catholic, Armenian Catholic, Orthodox, Armenian Apostolic, Lutheran, Calvinist, Unitarian, Jewish, Other10T
Hungary1881mother tongue by settlementsHugarian, German, Slovak, Romanian, Ruthenian, Serbo-Croatian, Other domestic, Foreign, Mute9T
religion by settlementsRoman Catholic, Greek Catholic, Orthodox, Lutheran, Calvinist, Unitarian, Jewish, Other8T
Hungary1900mother tongue by settlementsHugarian, German, Slovak, Romanian, Ruthenian, Croatian, Serbian, Other8T
religion by settlementsRoman Catholic, Greek Catholic, Orthodox, Lutheran, Calvinist, Unitarian, Jewish, Other8T
Hungary1910mother tongue by settlementsHugarian, German, Slovak, Romanian, Ruthenian, Croatian, Serbian, Other8T
religion by settlementsRoman Catholic, Greek Catholic, Calvinist, Lutheran, Orthodox, Unitarian, Jewish, Other8T
Hungary1920mother tongue by settlementsHugarian, German, Slovak, Romanian, Ruthenian, Croatian, Serbian, Other8T
religion by settlementsRoman Catholic, Greek Catholic, Calvinist, Lutheran, Orthodox, Unitarian, Jewish, Other8T
Hungary1930mother tongue by settlementsHugarian, German, Slovak, Romanian, Croatian, Serbian, Bunjevac, Other8T
religion by settlementsRoman Catholic, Greek Catholic, Calvinist, Lutheran, Orthodox, Jewish, Other7T
Hungary1949religion percentage by settlementsRoman Catholic, Greek Catholic, Calvinist, Lutheran, Orthodox, Unitarian, Jewish, Baptist, Other, No religion, Unknowm11T
Hungary1980ethnicity by settlementHungarians, Slovaks, Romanians, Croats, Serbs, Slovenians, Germans, Romanies, Other9T
mother tongue by settlementsHungarian, Slovak, Romanian, Croatian, Serbian, Slovenian, German, Romani, Other9T
Hungary1990ethnicity by settlementHungarians, Slovaks, Romanians, Croats, Serbs, Slovenians, Germans, Romanies, Other9T
mother tongue by settlementsHungarian, Slovak, Romanian, Croatian, Serbian, Slovenian, German, Romani, Other9T

Lithuania1923ethnicity by counties26 items26MF
citizenship by counties32 items32MF
religion by countiesCatholic, Baptist, Lutheran, Reformist, Old Believer, Orthodox, Other Christian, Jewish, Karaim, Muslim, Other, Unknown12MF
ethnicity by communesLithianians, Jews, Poles, Russians, Germans, Latvians, Belarusians, Other, Foreigners9MF
settlements (total pop.)--T

Poland1921ethnicity by settlements4-8 items depending on voivodeship?T
religion by settlements6-7 items depending on voivodeship?T

Romania1930ethnicity by settlements20 items20T
mother tongue by settlements17 items17T
religion by settlements16 items16T
Romania1956settlements (total pop.)--MFT
Romania1966settlements (total pop.)--MFT

Russian Empire1897religion 10%+ by settlements 500+depending on settlement?T
USSR1926ethnicity by districts and urban settlementsdepending on macroregion?MF
mother tongue by districts and urban settlementsdepending on macroregion?MF

Turkey1935settlements (total pop.)--MFT
Turkey1940settlements (total pop.)--MFT
Turkey1945settlements (total pop.)--MFT
Turkey1950settlements (total pop.)--T
Turkey1955settlements (total pop.)--MFT
Turkey1960settlements (total pop.)--MFT
Turkey1997settlements (total pop.)de facto, de jure2T

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