| England, Select Births and Christenings, 1538-1975 | 191,854,075 |
| Germany, Select Births and Baptisms, 1558-1898 (in German) | 110,134,312 |
| England & Wales, Civil Registration Birth Index, 1916-2007 | 71,310,073 |
| England & Wales, Civil Registration Birth Index, 1837-1915 | 66,659,714 |
| England & Wales, Civil Registration Marriage Index, 1916-2005 | 63,959,356 |
| Hungary, Select Catholic Church Records, 1636-1895 (in Hungarian) | 53,982,819 |
| Vienna, Austria, Catholic Church Registers, 1600-1960 (in German) | 52,770,762 |
| Württemberg, Germany, Lutheran Baptisms, Marriages, and Burials, 1500-1985 (in German) | 50,810,050 |
| England & Wales, Civil Registration Death Index, 1916-2007 | 49,722,454 |
| Denmark, Church Records, 1812-1924 (in Danish) | 47,014,960 |
| Germany, Lutheran Baptisms, Marriages, and Burials, 1500-1971 (in German) | 45,366,758 |
| Norway, Church Records, 1812-1938 (in Norwegian Bokmål) | 41,892,081 |
| Slovakia, Church and Synagogue Books, 1592-1910 | 40,829,356 |
| Netherlands, Death Index, 1795-1970 (in Dutch) | 39,718,153 |
| Sweden, Indexed Birth Records, 1859-1947 (in Swedish) | 39,348,297 |
| Sweden, Church Records, 1451-1943 (in Swedish) | 38,916,264 |
| England, Select Marriages, 1538-1973 | 38,632,484 |
| England & Wales, Civil Registration Death Index, 1837-1915 | 38,198,735 |
| Indre, France, Births, Marriages, and Deaths, 1534-1932 (in French) | 36,970,353 |
| Netherlands, Birth Index, 1784-1921 (in Dutch) | 35,217,790 |
| Upper Austria, Austria, Catholic Church Registers, 1614-1938 (in German) | 34,215,196 |
| England & Wales, Civil Registration Marriage Index, 1837-1915 | 32,698,349 |
| Web: Netherlands, GenealogieOnline Trees Index, 1000-2015 (in Dutch) | 31,826,557 |
| Paris, France, Births, Marriages, and Deaths, 1555-1929 (in French) | 31,555,381 |
| UK and Ireland, Newspapers.com™ Obituary Index, 1800s-current | 30,763,750 |
| Germany, Select Marriages, 1558-1929 (in German) | 28,595,430 |
| Latvia Births, Marriages and Deaths, 1854-1939 (in Latvian) | 27,889,493 |
| Styria, Austria, Catholic Church Registers, 1614-1938 (in German) | 27,560,671 |
| Netherlands, Civil Marriage Index, 1795-1953 (in Dutch) | 27,490,955 |
| Scotland, Select Births and Baptisms, 1564-1950 | 27,121,897 |
| Germany, Lutheran Baptisms, Marriages, and Burials, 1518-1921 (in German) | 27,051,222 |
| Somme, France, Births, Marriages, and Deaths, 1526-1996 (in French) | 26,289,178 |
| Sweden, Select Baptisms, 1611-1909 (in Swedish) | 26,270,634 |
| Baden and Hesse Germany, Lutheran Baptisms, Marriages, and Burials, 1502-1985 (in German) | 26,085,248 |
| Web: France, Death Records, 1970-2021 (in French) | 25,968,221 |
| Ireland, Catholic Parish Registers, 1655-1915 | 25,639,210 |
| Aisne, France Births, Marriages and Deaths, 1408-1930 (in French) | 25,634,822 |
| Spain, Select Baptisms, 1502-1940 (in Spanish) | 25,047,278 |
| Eure, France, Births, Marriages and Deaths, 1506-1923 (in French) | 23,971,278 |
| Netherlands, Baptism Index, 1557-1902 (in Dutch) | 23,620,539 |
| London, England, Church of England Births and Baptisms, 1813-1923 | 23,082,364 |
| Finland, Communion Books, 1670-1917 (in Finnish) | 23,057,053 |
| St. Polten, Lower Austria, Catholic Church Records, 1628-1955 (in German) | 22,444,927 |
| Norway, Select Baptisms, 1634-1927 (in Norwegian Nynorsk) | 21,741,178 |
| Estonia, Lutheran Parish Registers, 1877-1912 (in Estonian) | 21,337,866 |
| England & Wales, National Probate Calendar (Index of Wills and Administrations), 1858-1995 | 20,503,036 |
| Vienne, France, Births, Marriages, and Deaths 1540-1906 (in French) | 20,183,297 |
| UK and Ireland, Find a Grave® Index, 1300s-Current | 19,905,080 |
| Dordogne, France, Births, Marrigages, and Deaths, 1540-1896 (in French) | 19,540,200 |
| England, Select Deaths and Burials, 1538-1991 | 19,422,907 |
| Meuse, France, Births, Marriages and Deaths, 1792-1902 (in French) | 19,337,654 |
| West Flanders, Belgium, Birth, Marriage, Death Records, 1509-1920 (in French) | 19,104,727 |
| Eastern Prussian Provinces, Germany [Poland], Selected Civil Vitals, 1874-1945 (in German) | 18,747,390 |
| London, England, Church of England Baptisms, Marriages and Burials, 1538-1812 | 18,018,976 |
| Hungary, Select Reformed Church Christenings, 1624-1895 (in Hungarian) | 17,089,383 |
| Gard, France, Births, Marriages and Deaths, 1791-1912 (in French) | 17,016,253 |
| England & Wales, Christening Index, 1530-1980 | 16,777,636 |
| Tarn-et-Garonne, France, Birth, Marriages and Death Registers, 1565-1922 (in French) | 16,306,583 |
| Global, Find a Grave® Index for Burials at Sea and other Select Burial Locations, 1300s-Current | 16,204,539 |
| Charente, France Births, Marriages and Deaths, 1791-1912 (in French) | 16,074,753 |
| Aude, France, Birth, Marriage and Death Registers, 1553-1926 (in French) | 15,389,532 |
| Calvados, France Births, Marriages and Deaths, 1450-1930 (in French) | 15,206,138 |
| Berlin, Germany, Deaths, 1874-1955 (in German) | 14,728,854 |
| London, England, Church of England Marriages and Banns, 1754-1938 | 14,046,125 |
| Finland, Select Baptisms, 1657-1890 (in Finnish) | 13,976,448 |
| Haut Rhin, France, Births, Marriages, and Deaths 1504-1922 (in French) | 13,657,297 |
| Rhône, France, Birth, Marriages and Death Registers, 1668-1922 (in French) | 13,471,841 |
| Sweden, Indexed Death Records, 1840-1947 (in Swedish) | 13,245,574 |
| Web: Karelia, Finland and Russia, Church Records, 1681-1949 (in Finnish) | 13,178,989 |
| Germany, Lutheran Baptisms, Marriages, and Burials, 1567-1945 (in German) | 12,613,540 |
| Ireland, Select Births and Baptisms, 1620-1911 | 11,630,002 |
| Ireland, Civil Registration Births Index, 1864-1958 | 11,438,239 |
| Deux-Sèvres, France, Births, Marriages and Deaths, 1643-1932 (in French) | 11,229,928 |
| Ardennes, France Births, Marriages, and Deaths, 1595-1919 (in French) | 11,227,671 |
| Jura, France, Births, Marriages, and Deaths 1790-1912 (in French) | 11,213,906 |
| Carinthia, Austria, Catholic Church Registers, 1614-1940 (in German) | 11,153,839 |
| Saxony, Anhalt, Anhalt-Bernburg, Anhalt-Dessau and Anhalt-Köthen, Germany, Lutheran Baptisms, Marriages, and Burials, 1760-1890 (in German) | 10,903,328 |
| Paris, France & Vicinity Marriage Banns, 1860-1902 (in French) | 10,683,224 |
| Berlin, Germany, Marriages, 1874-1936 (in German) | 10,295,142 |
| Hesse, Germany, Deaths, 1851-1958 (in German) | 10,022,753 |
| Alpes-de-Haute-Provence, France, Births, Marriages and Deaths, 1579-1937 (in French) | 9,683,233 |
| Haute-Saône, France, Births Marriages, and Deaths, 1699-1929 (in French) | 9,558,996 |
| Web: UK, Burial and Cremation Index, 1576-2014 | 9,040,107 |
| UK and Ireland, Newspapers.com™ Marriage Index, 1800s-current | 8,967,629 |
| Denmark, Select Baptisms, 1618-1923 (in Danish) | 8,678,994 |
| Spain, Select Marriage Index, 1565-1950 (in Spanish) | 8,439,696 |
| Berlin, Germany, Births, 1874-1908 (in German) | 7,847,534 |
| Romania, Vital Records from Selected Regions, 1607-1914 (in German) | 7,699,193 |
| Salzburg, Austria, Catholic Baptisms, Marriages, and Burials, 1600-1930 (in German) | 7,645,693 |
| Sweden, Births from the Swedish Death Index, 1901-2006 (in Swedish) | 7,557,296 |
| England and Wales, Death Index, 1989-2022 | 7,166,817 |
| Germany, Select Deaths and Burials, 1582-1958 (in German) | 7,165,394 |
| UK and Ireland, Obituary Index, 2004-Current | 6,984,995 |
| Sweden, Indexed Marriage Records, 1860-1947 (in Swedish) | 6,824,125 |
| Norfolk, England, Transcripts of Church of England Baptism, Marriage and Burial Registers, 1600-1935 | 6,724,279 |
| Ireland, Civil Registration Deaths Index, 1864-1958 | 6,662,503 |
| Bremen, Germany and Hannover, Prussia, Germany, Lutheran Baptisms, Marriages and Burials, 1574-1945 (in German) | 6,597,152 |
| Württemberg, Germany, Family Tables, 1550-1985 (in German) | 6,422,547 |
| Noord-Holland, Netherlands, Civil Registration, 1811-1950 (in Dutch) | 6,326,325 |
| Kyiv, Ukraine, Orthodox Consistory Church Book Duplicates, 1734-1930 (in Ukrainian) | 6,294,027 |