U.S., Social Security Applications and Claims Index, 1936-2007 | 133,418,498 |
United States Patent and Trademark Office, U.S. Patents, 1970-2019 | 29,108,340 |
U.S., General Land Office Records, 1776-2015 | 11,262,139 |
U.S., IRS Tax Assessment Lists, 1862-1918 | 8,850,878 |
U.S., Indexed County Land Ownership Maps, 1860-1918 | 6,940,589 |
U.S., Patent and Trademark Office Patents, 1790-1909 | 3,577,054 |
U.S., Freedmen's Bureau Records, 1865-1878 | 3,234,992 |
Missouri, U.S., Wills and Probate Records, 1766-1988 | 2,356,895 |
U.S., Appointments of U. S. Postmasters, 1832-1971 | 1,514,110 |
U.S., Letters Received by the Office of Indian Affairs, 1824-1881 | 907,100 |
U.S., Freedman's Bank Records, 1865-1874 | 685,322 |
U.S., Union Provost Marshal Files of Individual Civilians, 1861-1866 | 502,957 |
U.S., Subject Index to Correspondence and Case Files of the Immigration and Naturalization Service, 1903-1959 | 410,831 |
Missouri, U.S., Miscellaneous Records, 1805-2002 | 213,680 |
Cole County, Missouri, U.S., Circuit Court Case Files, 1820-1927 | 185,934 |
U.S., Census Reconstructed Records, 1660-1820 | 171,563 |
U.S., Indexed Early Land Ownership and Township Plats, 1785-1898 | 165,796 |
Andrew and Cole Counties, Missouri, U.S., Probate Records, 1826-1945 | 160,690 |
U.S., Final Accountability Rosters of Evacuees at Relocation Centers, 1942-1946 | 149,092 |
U.S., WWII Japanese Americans Incarcerated in Confinement Sites | 125,271 |
U.S., Union Provost Marshal Files of Two or More Civilians, 1861-1866 | 107,471 |
U.S., Revolutionary War Pension and Bounty-Land Warrant Application Files, 1800-1900 | 83,050 |
U.S., Records Related to Enrollment of Eastern Cherokee by Guion Miller, 1908-1910 | 79,496 |
U.S., War Bounty Land Warrants, 1789-1858 | 76,126 |
U.S., Southern Claims Commission Master Index, 1871-1880 | 24,606 |
U.S., House of Representative Private Claims, Vol. 1 | 22,958 |
Buchanan County, Missouri Taxpayers, 1891-95, 1901 | 21,248 |
U.S., House of Representative Private Claims, Vol. 3 | 20,768 |
Buchanan County, Missouri, Taxpayers, 1896-1900 | 20,334 |
Abraham Lincoln Papers | 20,158 |
U.S., F.B.I. Deceased Criminal Identification Files, 1971-1994 | 19,807 |
U.S., House of Representative Private Claims, Vol. 2 | 18,363 |
Dawes Commission Index (overturned), 1896 | 13,980 |
U.S., Ratified Indian Treaties and Chiefs, 1722-1869 | 10,048 |
Buchanan County, Missouri Taxpayers, 1887-90 | 9,961 |
U.S., Jewish Names in Selected State Department Files, 1910-1929 | 9,724 |
U.S. and World Atlases, 1822-1923 | 8,170 |
Ray County, Missouri, Marriage and Will Index, 1820-1850 | 4,951 |
U.S., Definitive List of Slaves and Property, 1827-1828 | 4,931 |
Ireland, Irish Emigration Lists, 1833-1839 | 3,421 |
U.S., Department of the Interior Decisions on Pensions and Bounty-Land Claims, 1886-1930 | 3,310 |
Moniteau County, Missouri, Marriage Index, 1845-1860 | 2,523 |
Native Soil Manuscripts Index | 2,356 |
U.S., Identification Card Files of Prohibition Agents, 1920-1925 | 1,772 |
Minutes of the court of Albany, Rensselaerswyck and Schenectady | 1,474 |
The Spanish Regime in Missouri | 913 |
Web: U.S., Slave Era Insurance Policies Index, 1640-1865 | 682 |
Minutes of the court of Fort Orange and Beverwyck | 652 |
Alleged frauds against certain Indian soldiers | 590 |
The Mayflower Reader | 530 |
The Tichborne romance | 429 |
American Wills and Administrations | 423 |
Record of Indentures [1771-1773] | 362 |
Family record of the Henderson and Whiddon families and their descendants | 316 |
English Origins of American Colonists | 294 |
Fifty Puritan ancestors, 1628-1660 : genealogical notes, 1560-1900 | 230 |
Collections for a genealogy of the noble families of Henzey, Tyttery, and Tyzack (De Hennezel, De Thiétry, and Du Thisac) | 218 |
U.S., Album of Criminals, 1906 | 203 |
Records of the Halls of Wallingford and the Buckinghams of Milford | 166 |
La familia de Sor Juana Ines de la Cruz : documentos inéditos | 158 |
The Unton inventories, relating to Wadley and Faringdon, Co. Berks., in the years 1596 and 1620 | 142 |
A Calendar of the White Collection of Manuscripts in the Public Archives of Nova Scotia | 140 |
Carter | 109 |
Calendar of "Parsons" wills and administrations (Prerogative Court of Canterbury, &c., Somerset House, London) : from A.D. 1417 | 109 |
Sullivan County, Missouri Wills, 1849-1880 | 93 |
Early wills illustrating the ancestry of Harriot Coffin : with genealogical and biographical notes | 90 |
Family data relating to Fouts, Yount, Taylor & Hoovers | 87 |
To the descendants of Timothy Ingraham : information respecting the great Ingraham estate in the kingdom of Great Britain | 81 |
Marriage records, 1820-1850, and will records, 1824-1849, of Ray County, Missouri | 81 |
The Records of the Cranston family | 74 |
Abstracts of wills and administrations of Clay County, Missouri | 62 |
Division of Abington: closing argument of Hon. Ellis W. Morton before the Committee of the Legislature on Towns | 50 |
Abstracts of the wills of the Mather family | 39 |
Addenda to items of ancestry | 38 |
Dew wills and administrations : in the Prerogative Court of Canterbury | 37 |
Edward Washington and his kin | 37 |
Report of the executive board of the Friends' Association of Philadelphia and Its Vicinity, for the Relief of Colored Freedmen | 32 |
Extracts from British archives on the families of Halley, Hawley, Pyke, etc. | 32 |
A pedigree & genealogical notes, from wills, registers, and deeds of the highly distinguished family of Penn. | 29 |
U.S., American Protective League Correspondence, 1917-1919 | 24 |
Will of Samuel St. John, 1844 | 23 |
Copies of public records re William Huddleston land grant | 20 |
Forbes family information | 20 |
Halleian miscellany. | 16 |
Abstracts of wills and administration papers | 15 |
Botts family data | 13 |
A centennial law suit | 3 |